diff --git a/src/audio_core/audio_renderer.cpp b/src/audio_core/audio_renderer.cpp
index c187d8ac5d..7a9dc61d49 100644
--- a/src/audio_core/audio_renderer.cpp
+++ b/src/audio_core/audio_renderer.cpp
@@ -36,9 +36,9 @@ public:
     }
 
     void SetWaveIndex(std::size_t index);
-    std::vector<s16> DequeueSamples(std::size_t sample_count, Memory::Memory& memory);
+    std::vector<s16> DequeueSamples(std::size_t sample_count, Core::Memory::Memory& memory);
     void UpdateState();
-    void RefreshBuffer(Memory::Memory& memory);
+    void RefreshBuffer(Core::Memory::Memory& memory);
 
 private:
     bool is_in_use{};
@@ -66,13 +66,14 @@ public:
         return info;
     }
 
-    void UpdateState(Memory::Memory& memory);
+    void UpdateState(Core::Memory::Memory& memory);
 
 private:
     EffectOutStatus out_status{};
     EffectInStatus info{};
 };
-AudioRenderer::AudioRenderer(Core::Timing::CoreTiming& core_timing, Memory::Memory& memory_,
+
+AudioRenderer::AudioRenderer(Core::Timing::CoreTiming& core_timing, Core::Memory::Memory& memory_,
                              AudioRendererParameter params,
                              std::shared_ptr<Kernel::WritableEvent> buffer_event,
                              std::size_t instance_number)
@@ -208,7 +209,7 @@ void AudioRenderer::VoiceState::SetWaveIndex(std::size_t index) {
 }
 
 std::vector<s16> AudioRenderer::VoiceState::DequeueSamples(std::size_t sample_count,
-                                                           Memory::Memory& memory) {
+                                                           Core::Memory::Memory& memory) {
     if (!IsPlaying()) {
         return {};
     }
@@ -258,7 +259,7 @@ void AudioRenderer::VoiceState::UpdateState() {
     is_in_use = info.is_in_use;
 }
 
-void AudioRenderer::VoiceState::RefreshBuffer(Memory::Memory& memory) {
+void AudioRenderer::VoiceState::RefreshBuffer(Core::Memory::Memory& memory) {
     const auto wave_buffer_address = info.wave_buffer[wave_index].buffer_addr;
     const auto wave_buffer_size = info.wave_buffer[wave_index].buffer_sz;
     std::vector<s16> new_samples(wave_buffer_size / sizeof(s16));
@@ -310,7 +311,7 @@ void AudioRenderer::VoiceState::RefreshBuffer(Memory::Memory& memory) {
     is_refresh_pending = false;
 }
 
-void AudioRenderer::EffectState::UpdateState(Memory::Memory& memory) {
+void AudioRenderer::EffectState::UpdateState(Core::Memory::Memory& memory) {
     if (info.is_new) {
         out_status.state = EffectStatus::New;
     } else {
diff --git a/src/audio_core/audio_renderer.h b/src/audio_core/audio_renderer.h
index c0fae669e3..62faf9f19a 100644
--- a/src/audio_core/audio_renderer.h
+++ b/src/audio_core/audio_renderer.h
@@ -22,7 +22,7 @@ namespace Kernel {
 class WritableEvent;
 }
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
@@ -221,7 +221,7 @@ static_assert(sizeof(UpdateDataHeader) == 0x40, "UpdateDataHeader has wrong size
 
 class AudioRenderer {
 public:
-    AudioRenderer(Core::Timing::CoreTiming& core_timing, Memory::Memory& memory_,
+    AudioRenderer(Core::Timing::CoreTiming& core_timing, Core::Memory::Memory& memory_,
                   AudioRendererParameter params,
                   std::shared_ptr<Kernel::WritableEvent> buffer_event, std::size_t instance_number);
     ~AudioRenderer();
@@ -244,7 +244,7 @@ private:
     std::vector<EffectState> effects;
     std::unique_ptr<AudioOut> audio_out;
     StreamPtr stream;
-    Memory::Memory& memory;
+    Core::Memory::Memory& memory;
 };
 
 } // namespace AudioCore
diff --git a/src/core/arm/arm_interface.cpp b/src/core/arm/arm_interface.cpp
index fb9e616b91..d079a1bc8a 100644
--- a/src/core/arm/arm_interface.cpp
+++ b/src/core/arm/arm_interface.cpp
@@ -60,7 +60,7 @@ static_assert(sizeof(ELFSymbol) == 0x18, "ELFSymbol has incorrect size.");
 
 using Symbols = std::vector<std::pair<ELFSymbol, std::string>>;
 
-Symbols GetSymbols(VAddr text_offset, Memory::Memory& memory) {
+Symbols GetSymbols(VAddr text_offset, Core::Memory::Memory& memory) {
     const auto mod_offset = text_offset + memory.Read32(text_offset + 4);
 
     if (mod_offset < text_offset || (mod_offset & 0b11) != 0 ||
diff --git a/src/core/arm/dynarmic/arm_dynarmic_32.h b/src/core/arm/dynarmic/arm_dynarmic_32.h
index 143e46e4dc..8ba9cea8f1 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_32.h
+++ b/src/core/arm/dynarmic/arm_dynarmic_32.h
@@ -15,7 +15,7 @@
 #include "core/arm/arm_interface.h"
 #include "core/arm/exclusive_monitor.h"
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
diff --git a/src/core/arm/dynarmic/arm_dynarmic_64.h b/src/core/arm/dynarmic/arm_dynarmic_64.h
index e71240a96e..647cecaf0c 100644
--- a/src/core/arm/dynarmic/arm_dynarmic_64.h
+++ b/src/core/arm/dynarmic/arm_dynarmic_64.h
@@ -15,7 +15,7 @@
 #include "core/arm/exclusive_monitor.h"
 #include "core/arm/unicorn/arm_unicorn.h"
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
@@ -92,7 +92,7 @@ public:
 private:
     friend class ARM_Dynarmic_64;
     Dynarmic::A64::ExclusiveMonitor monitor;
-    Memory::Memory& memory;
+    Core::Memory::Memory& memory;
 };
 
 } // namespace Core
diff --git a/src/core/arm/exclusive_monitor.h b/src/core/arm/exclusive_monitor.h
index 4ef418b90c..ccd73b80ff 100644
--- a/src/core/arm/exclusive_monitor.h
+++ b/src/core/arm/exclusive_monitor.h
@@ -8,7 +8,7 @@
 
 #include "common/common_types.h"
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 3bd90d79fd..87b147f630 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -346,7 +346,7 @@ struct System::Impl {
     std::unique_ptr<Loader::AppLoader> app_loader;
     std::unique_ptr<Tegra::GPU> gpu_core;
     std::unique_ptr<Hardware::InterruptManager> interrupt_manager;
-    Memory::Memory memory;
+    Core::Memory::Memory memory;
     CpuManager cpu_manager;
     bool is_powered_on = false;
     bool exit_lock = false;
@@ -505,7 +505,7 @@ Memory::Memory& System::Memory() {
     return impl->memory;
 }
 
-const Memory::Memory& System::Memory() const {
+const Core::Memory::Memory& System::Memory() const {
     return impl->memory;
 }
 
diff --git a/src/core/core.h b/src/core/core.h
index 8d862a8e64..c2bdef07ee 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -36,9 +36,10 @@ class AppLoader;
 enum class ResultStatus : u16;
 } // namespace Loader
 
-namespace Memory {
+namespace Core::Memory {
 struct CheatEntry;
-} // namespace Memory
+class Memory;
+} // namespace Core::Memory
 
 namespace Service {
 
@@ -86,10 +87,6 @@ namespace Core::Hardware {
 class InterruptManager;
 }
 
-namespace Memory {
-class Memory;
-}
-
 namespace Core {
 
 class ARM_Interface;
@@ -230,10 +227,10 @@ public:
     const ExclusiveMonitor& Monitor() const;
 
     /// Gets a mutable reference to the system memory instance.
-    Memory::Memory& Memory();
+    Core::Memory::Memory& Memory();
 
     /// Gets a constant reference to the system memory instance.
-    const Memory::Memory& Memory() const;
+    const Core::Memory::Memory& Memory() const;
 
     /// Gets a mutable reference to the GPU interface
     Tegra::GPU& GPU();
diff --git a/src/core/core_manager.h b/src/core/core_manager.h
index b14e723d7b..d525de00ab 100644
--- a/src/core/core_manager.h
+++ b/src/core/core_manager.h
@@ -22,7 +22,7 @@ namespace Core::Timing {
 class CoreTiming;
 }
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
diff --git a/src/core/file_sys/patch_manager.cpp b/src/core/file_sys/patch_manager.cpp
index 81ec06cd4c..b93aa69354 100644
--- a/src/core/file_sys/patch_manager.cpp
+++ b/src/core/file_sys/patch_manager.cpp
@@ -249,7 +249,7 @@ bool PatchManager::HasNSOPatch(const std::array<u8, 32>& build_id_) const {
 }
 
 namespace {
-std::optional<std::vector<Memory::CheatEntry>> ReadCheatFileFromFolder(
+std::optional<std::vector<Core::Memory::CheatEntry>> ReadCheatFileFromFolder(
     const Core::System& system, u64 title_id, const std::array<u8, 0x20>& build_id_,
     const VirtualDir& base_path, bool upper) {
     const auto build_id_raw = Common::HexToString(build_id_, upper);
@@ -269,14 +269,14 @@ std::optional<std::vector<Memory::CheatEntry>> ReadCheatFileFromFolder(
         return std::nullopt;
     }
 
-    Memory::TextCheatParser parser;
+    Core::Memory::TextCheatParser parser;
     return parser.Parse(
         system, std::string_view(reinterpret_cast<const char* const>(data.data()), data.size()));
 }
 
 } // Anonymous namespace
 
-std::vector<Memory::CheatEntry> PatchManager::CreateCheatList(
+std::vector<Core::Memory::CheatEntry> PatchManager::CreateCheatList(
     const Core::System& system, const std::array<u8, 32>& build_id_) const {
     const auto load_dir = system.GetFileSystemController().GetModificationLoadRoot(title_id);
     if (load_dir == nullptr) {
@@ -289,7 +289,7 @@ std::vector<Memory::CheatEntry> PatchManager::CreateCheatList(
     std::sort(patch_dirs.begin(), patch_dirs.end(),
               [](const VirtualDir& l, const VirtualDir& r) { return l->GetName() < r->GetName(); });
 
-    std::vector<Memory::CheatEntry> out;
+    std::vector<Core::Memory::CheatEntry> out;
     for (const auto& subdir : patch_dirs) {
         if (std::find(disabled.cbegin(), disabled.cend(), subdir->GetName()) != disabled.cend()) {
             continue;
diff --git a/src/core/file_sys/patch_manager.h b/src/core/file_sys/patch_manager.h
index e857e6e820..ec6db524d8 100644
--- a/src/core/file_sys/patch_manager.h
+++ b/src/core/file_sys/patch_manager.h
@@ -51,8 +51,8 @@ public:
     bool HasNSOPatch(const std::array<u8, 0x20>& build_id) const;
 
     // Creates a CheatList object with all
-    std::vector<Memory::CheatEntry> CreateCheatList(const Core::System& system,
-                                                    const std::array<u8, 0x20>& build_id) const;
+    std::vector<Core::Memory::CheatEntry> CreateCheatList(
+        const Core::System& system, const std::array<u8, 0x20>& build_id) const;
 
     // Currently tracked RomFS patches:
     // - Game Updates
diff --git a/src/core/hle/kernel/client_session.cpp b/src/core/hle/kernel/client_session.cpp
index 6d66276bcd..5ab204b9b8 100644
--- a/src/core/hle/kernel/client_session.cpp
+++ b/src/core/hle/kernel/client_session.cpp
@@ -47,7 +47,8 @@ ResultVal<std::shared_ptr<ClientSession>> ClientSession::Create(KernelCore& kern
     return MakeResult(std::move(client_session));
 }
 
-ResultCode ClientSession::SendSyncRequest(std::shared_ptr<Thread> thread, Memory::Memory& memory) {
+ResultCode ClientSession::SendSyncRequest(std::shared_ptr<Thread> thread,
+                                          Core::Memory::Memory& memory) {
     // Keep ServerSession alive until we're done working with it.
     if (!parent->Server()) {
         return ERR_SESSION_CLOSED_BY_REMOTE;
diff --git a/src/core/hle/kernel/client_session.h b/src/core/hle/kernel/client_session.h
index d15b095549..c5f760d7d4 100644
--- a/src/core/hle/kernel/client_session.h
+++ b/src/core/hle/kernel/client_session.h
@@ -12,7 +12,7 @@
 
 union ResultCode;
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
@@ -42,7 +42,7 @@ public:
         return HANDLE_TYPE;
     }
 
-    ResultCode SendSyncRequest(std::shared_ptr<Thread> thread, Memory::Memory& memory);
+    ResultCode SendSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory);
 
     bool ShouldWait(const Thread* thread) const override;
 
diff --git a/src/core/hle/kernel/process.cpp b/src/core/hle/kernel/process.cpp
index ddbd75b8df..bf727901d7 100644
--- a/src/core/hle/kernel/process.cpp
+++ b/src/core/hle/kernel/process.cpp
@@ -59,7 +59,8 @@ void SetupMainThread(Process& owner_process, KernelCore& kernel, u32 priority) {
 // (whichever page happens to have an available slot).
 class TLSPage {
 public:
-    static constexpr std::size_t num_slot_entries = Memory::PAGE_SIZE / Memory::TLS_ENTRY_SIZE;
+    static constexpr std::size_t num_slot_entries =
+        Core::Memory::PAGE_SIZE / Core::Memory::TLS_ENTRY_SIZE;
 
     explicit TLSPage(VAddr address) : base_address{address} {}
 
@@ -78,7 +79,7 @@ public:
             }
 
             is_slot_used[i] = true;
-            return base_address + (i * Memory::TLS_ENTRY_SIZE);
+            return base_address + (i * Core::Memory::TLS_ENTRY_SIZE);
         }
 
         return std::nullopt;
@@ -88,15 +89,15 @@ public:
         // Ensure that all given addresses are consistent with how TLS pages
         // are intended to be used when releasing slots.
         ASSERT(IsWithinPage(address));
-        ASSERT((address % Memory::TLS_ENTRY_SIZE) == 0);
+        ASSERT((address % Core::Memory::TLS_ENTRY_SIZE) == 0);
 
-        const std::size_t index = (address - base_address) / Memory::TLS_ENTRY_SIZE;
+        const std::size_t index = (address - base_address) / Core::Memory::TLS_ENTRY_SIZE;
         is_slot_used[index] = false;
     }
 
 private:
     bool IsWithinPage(VAddr address) const {
-        return base_address <= address && address < base_address + Memory::PAGE_SIZE;
+        return base_address <= address && address < base_address + Core::Memory::PAGE_SIZE;
     }
 
     VAddr base_address;
@@ -306,7 +307,7 @@ VAddr Process::CreateTLSRegion() {
 }
 
 void Process::FreeTLSRegion(VAddr tls_address) {
-    const VAddr aligned_address = Common::AlignDown(tls_address, Memory::PAGE_SIZE);
+    const VAddr aligned_address = Common::AlignDown(tls_address, Core::Memory::PAGE_SIZE);
     auto iter =
         std::find_if(tls_pages.begin(), tls_pages.end(), [aligned_address](const auto& page) {
             return page.GetBaseAddress() == aligned_address;
diff --git a/src/core/hle/kernel/server_session.cpp b/src/core/hle/kernel/server_session.cpp
index 4604e35c5f..0f102ca442 100644
--- a/src/core/hle/kernel/server_session.cpp
+++ b/src/core/hle/kernel/server_session.cpp
@@ -134,7 +134,8 @@ ResultCode ServerSession::HandleDomainSyncRequest(Kernel::HLERequestContext& con
     return RESULT_SUCCESS;
 }
 
-ResultCode ServerSession::QueueSyncRequest(std::shared_ptr<Thread> thread, Memory::Memory& memory) {
+ResultCode ServerSession::QueueSyncRequest(std::shared_ptr<Thread> thread,
+                                           Core::Memory::Memory& memory) {
     u32* cmd_buf{reinterpret_cast<u32*>(memory.GetPointer(thread->GetTLSAddress()))};
     std::shared_ptr<Kernel::HLERequestContext> context{
         std::make_shared<Kernel::HLERequestContext>(SharedFrom(this), std::move(thread))};
@@ -178,7 +179,7 @@ ResultCode ServerSession::CompleteSyncRequest() {
 }
 
 ResultCode ServerSession::HandleSyncRequest(std::shared_ptr<Thread> thread,
-                                            Memory::Memory& memory) {
+                                            Core::Memory::Memory& memory) {
     Core::System::GetInstance().CoreTiming().ScheduleEvent(20000, request_event, {});
     return QueueSyncRequest(std::move(thread), memory);
 }
diff --git a/src/core/hle/kernel/server_session.h b/src/core/hle/kernel/server_session.h
index 77e4f6721f..403aaf10b6 100644
--- a/src/core/hle/kernel/server_session.h
+++ b/src/core/hle/kernel/server_session.h
@@ -13,7 +13,7 @@
 #include "core/hle/kernel/synchronization_object.h"
 #include "core/hle/result.h"
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
@@ -92,7 +92,7 @@ public:
      *
      * @returns ResultCode from the operation.
      */
-    ResultCode HandleSyncRequest(std::shared_ptr<Thread> thread, Memory::Memory& memory);
+    ResultCode HandleSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory);
 
     bool ShouldWait(const Thread* thread) const override;
 
@@ -126,7 +126,7 @@ public:
 
 private:
     /// Queues a sync request from the emulated application.
-    ResultCode QueueSyncRequest(std::shared_ptr<Thread> thread, Memory::Memory& memory);
+    ResultCode QueueSyncRequest(std::shared_ptr<Thread> thread, Core::Memory::Memory& memory);
 
     /// Completes a sync request from the emulated application.
     ResultCode CompleteSyncRequest();
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index abd5790971..bde81fab54 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -539,7 +539,7 @@ static ResultCode ArbitrateLock(Core::System& system, Handle holding_thread_hand
               "requesting_current_thread_handle=0x{:08X}",
               holding_thread_handle, mutex_addr, requesting_thread_handle);
 
-    if (Memory::IsKernelVirtualAddress(mutex_addr)) {
+    if (Core::Memory::IsKernelVirtualAddress(mutex_addr)) {
         LOG_ERROR(Kernel_SVC, "Mutex Address is a kernel virtual address, mutex_addr={:016X}",
                   mutex_addr);
         return ERR_INVALID_ADDRESS_STATE;
@@ -559,7 +559,7 @@ static ResultCode ArbitrateLock(Core::System& system, Handle holding_thread_hand
 static ResultCode ArbitrateUnlock(Core::System& system, VAddr mutex_addr) {
     LOG_TRACE(Kernel_SVC, "called mutex_addr=0x{:X}", mutex_addr);
 
-    if (Memory::IsKernelVirtualAddress(mutex_addr)) {
+    if (Core::Memory::IsKernelVirtualAddress(mutex_addr)) {
         LOG_ERROR(Kernel_SVC, "Mutex Address is a kernel virtual address, mutex_addr={:016X}",
                   mutex_addr);
         return ERR_INVALID_ADDRESS_STATE;
@@ -1611,7 +1611,7 @@ static ResultCode WaitProcessWideKeyAtomic(Core::System& system, VAddr mutex_add
         "called mutex_addr={:X}, condition_variable_addr={:X}, thread_handle=0x{:08X}, timeout={}",
         mutex_addr, condition_variable_addr, thread_handle, nano_seconds);
 
-    if (Memory::IsKernelVirtualAddress(mutex_addr)) {
+    if (Core::Memory::IsKernelVirtualAddress(mutex_addr)) {
         LOG_ERROR(
             Kernel_SVC,
             "Given mutex address must not be within the kernel address space. address=0x{:016X}",
@@ -1742,7 +1742,7 @@ static ResultCode WaitForAddress(Core::System& system, VAddr address, u32 type,
               type, value, timeout);
 
     // If the passed address is a kernel virtual address, return invalid memory state.
-    if (Memory::IsKernelVirtualAddress(address)) {
+    if (Core::Memory::IsKernelVirtualAddress(address)) {
         LOG_ERROR(Kernel_SVC, "Address is a kernel virtual address, address={:016X}", address);
         return ERR_INVALID_ADDRESS_STATE;
     }
@@ -1770,7 +1770,7 @@ static ResultCode SignalToAddress(Core::System& system, VAddr address, u32 type,
               address, type, value, num_to_wake);
 
     // If the passed address is a kernel virtual address, return invalid memory state.
-    if (Memory::IsKernelVirtualAddress(address)) {
+    if (Core::Memory::IsKernelVirtualAddress(address)) {
         LOG_ERROR(Kernel_SVC, "Address is a kernel virtual address, address={:016X}", address);
         return ERR_INVALID_ADDRESS_STATE;
     }
diff --git a/src/core/hle/kernel/transfer_memory.cpp b/src/core/hle/kernel/transfer_memory.cpp
index f2d3f8b49a..74514068eb 100644
--- a/src/core/hle/kernel/transfer_memory.cpp
+++ b/src/core/hle/kernel/transfer_memory.cpp
@@ -12,7 +12,7 @@
 
 namespace Kernel {
 
-TransferMemory::TransferMemory(KernelCore& kernel, Memory::Memory& memory)
+TransferMemory::TransferMemory(KernelCore& kernel, Core::Memory::Memory& memory)
     : Object{kernel}, memory{memory} {}
 
 TransferMemory::~TransferMemory() {
@@ -20,7 +20,8 @@ TransferMemory::~TransferMemory() {
     Reset();
 }
 
-std::shared_ptr<TransferMemory> TransferMemory::Create(KernelCore& kernel, Memory::Memory& memory,
+std::shared_ptr<TransferMemory> TransferMemory::Create(KernelCore& kernel,
+                                                       Core::Memory::Memory& memory,
                                                        VAddr base_address, u64 size,
                                                        MemoryPermission permissions) {
     std::shared_ptr<TransferMemory> transfer_memory{
diff --git a/src/core/hle/kernel/transfer_memory.h b/src/core/hle/kernel/transfer_memory.h
index 6e388536ab..a47f577144 100644
--- a/src/core/hle/kernel/transfer_memory.h
+++ b/src/core/hle/kernel/transfer_memory.h
@@ -11,7 +11,7 @@
 
 union ResultCode;
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
@@ -30,12 +30,12 @@ enum class MemoryPermission : u32;
 ///
 class TransferMemory final : public Object {
 public:
-    explicit TransferMemory(KernelCore& kernel, Memory::Memory& memory);
+    explicit TransferMemory(KernelCore& kernel, Core::Memory::Memory& memory);
     ~TransferMemory() override;
 
     static constexpr HandleType HANDLE_TYPE = HandleType::TransferMemory;
 
-    static std::shared_ptr<TransferMemory> Create(KernelCore& kernel, Memory::Memory& memory,
+    static std::shared_ptr<TransferMemory> Create(KernelCore& kernel, Core::Memory::Memory& memory,
                                                   VAddr base_address, u64 size,
                                                   MemoryPermission permissions);
 
@@ -112,7 +112,7 @@ private:
     /// Whether or not this transfer memory instance has mapped memory.
     bool is_mapped = false;
 
-    Memory::Memory& memory;
+    Core::Memory::Memory& memory;
 };
 
 } // namespace Kernel
diff --git a/src/core/hle/service/audio/audout_u.cpp b/src/core/hle/service/audio/audout_u.cpp
index 4fb2cbc4b0..106e89743c 100644
--- a/src/core/hle/service/audio/audout_u.cpp
+++ b/src/core/hle/service/audio/audout_u.cpp
@@ -210,7 +210,7 @@ private:
 
     /// This is the event handle used to check if the audio buffer was released
     Kernel::EventPair buffer_event;
-    Memory::Memory& main_memory;
+    Core::Memory::Memory& main_memory;
 };
 
 AudOutU::AudOutU(Core::System& system_) : ServiceFramework("audout:u"), system{system_} {
diff --git a/src/core/hle/service/lm/lm.cpp b/src/core/hle/service/lm/lm.cpp
index 346c8f8992..dec96b771b 100644
--- a/src/core/hle/service/lm/lm.cpp
+++ b/src/core/hle/service/lm/lm.cpp
@@ -17,7 +17,7 @@ namespace Service::LM {
 
 class ILogger final : public ServiceFramework<ILogger> {
 public:
-    explicit ILogger(Manager& manager_, Memory::Memory& memory_)
+    explicit ILogger(Manager& manager_, Core::Memory::Memory& memory_)
         : ServiceFramework("ILogger"), manager{manager_}, memory{memory_} {
         static const FunctionInfo functions[] = {
             {0, &ILogger::Log, "Log"},
@@ -75,12 +75,12 @@ private:
     }
 
     Manager& manager;
-    Memory::Memory& memory;
+    Core::Memory::Memory& memory;
 };
 
 class LM final : public ServiceFramework<LM> {
 public:
-    explicit LM(Manager& manager_, Memory::Memory& memory_)
+    explicit LM(Manager& manager_, Core::Memory::Memory& memory_)
         : ServiceFramework{"lm"}, manager{manager_}, memory{memory_} {
         // clang-format off
         static const FunctionInfo functions[] = {
@@ -101,7 +101,7 @@ private:
     }
 
     Manager& manager;
-    Memory::Memory& memory;
+    Core::Memory::Memory& memory;
 };
 
 void InstallInterfaces(Core::System& system) {
diff --git a/src/core/loader/elf.cpp b/src/core/loader/elf.cpp
index 8908e5328e..b014003256 100644
--- a/src/core/loader/elf.cpp
+++ b/src/core/loader/elf.cpp
@@ -401,7 +401,7 @@ AppLoader_ELF::LoadResult AppLoader_ELF::Load(Kernel::Process& process) {
     process.LoadModule(std::move(codeset), entry_point);
 
     is_loaded = true;
-    return {ResultStatus::Success, LoadParameters{48, Memory::DEFAULT_STACK_SIZE}};
+    return {ResultStatus::Success, LoadParameters{48, Core::Memory::DEFAULT_STACK_SIZE}};
 }
 
 } // namespace Loader
diff --git a/src/core/loader/kip.cpp b/src/core/loader/kip.cpp
index 092103abed..dce342ce2b 100644
--- a/src/core/loader/kip.cpp
+++ b/src/core/loader/kip.cpp
@@ -14,7 +14,7 @@ namespace Loader {
 
 namespace {
 constexpr u32 PageAlignSize(u32 size) {
-    return (size + Memory::PAGE_MASK) & ~Memory::PAGE_MASK;
+    return (size + Core::Memory::PAGE_MASK) & ~Core::Memory::PAGE_MASK;
 }
 } // Anonymous namespace
 
diff --git a/src/core/loader/nro.cpp b/src/core/loader/nro.cpp
index 175898b916..bc41fe1613 100644
--- a/src/core/loader/nro.cpp
+++ b/src/core/loader/nro.cpp
@@ -127,7 +127,7 @@ FileType AppLoader_NRO::IdentifyType(const FileSys::VirtualFile& file) {
 }
 
 static constexpr u32 PageAlignSize(u32 size) {
-    return (size + Memory::PAGE_MASK) & ~Memory::PAGE_MASK;
+    return (size + Core::Memory::PAGE_MASK) & ~Core::Memory::PAGE_MASK;
 }
 
 static bool LoadNroImpl(Kernel::Process& process, const std::vector<u8>& data,
@@ -221,7 +221,7 @@ AppLoader_NRO::LoadResult AppLoader_NRO::Load(Kernel::Process& process) {
 
     is_loaded = true;
     return {ResultStatus::Success,
-            LoadParameters{Kernel::THREADPRIO_DEFAULT, Memory::DEFAULT_STACK_SIZE}};
+            LoadParameters{Kernel::THREADPRIO_DEFAULT, Core::Memory::DEFAULT_STACK_SIZE}};
 }
 
 ResultStatus AppLoader_NRO::ReadIcon(std::vector<u8>& buffer) {
diff --git a/src/core/loader/nso.cpp b/src/core/loader/nso.cpp
index 5fe798bf00..ce9d52309e 100644
--- a/src/core/loader/nso.cpp
+++ b/src/core/loader/nso.cpp
@@ -47,7 +47,7 @@ std::vector<u8> DecompressSegment(const std::vector<u8>& compressed_data,
 }
 
 constexpr u32 PageAlignSize(u32 size) {
-    return (size + Memory::PAGE_MASK) & ~Memory::PAGE_MASK;
+    return (size + Core::Memory::PAGE_MASK) & ~Core::Memory::PAGE_MASK;
 }
 } // Anonymous namespace
 
@@ -182,7 +182,7 @@ AppLoader_NSO::LoadResult AppLoader_NSO::Load(Kernel::Process& process) {
 
     is_loaded = true;
     return {ResultStatus::Success,
-            LoadParameters{Kernel::THREADPRIO_DEFAULT, Memory::DEFAULT_STACK_SIZE}};
+            LoadParameters{Kernel::THREADPRIO_DEFAULT, Core::Memory::DEFAULT_STACK_SIZE}};
 }
 
 ResultStatus AppLoader_NSO::ReadNSOModules(Modules& modules) {
diff --git a/src/core/memory.cpp b/src/core/memory.cpp
index 6061d37aeb..72d1caf735 100644
--- a/src/core/memory.cpp
+++ b/src/core/memory.cpp
@@ -20,7 +20,7 @@
 #include "core/memory.h"
 #include "video_core/gpu.h"
 
-namespace Memory {
+namespace Core::Memory {
 
 // Implementation class used to keep the specifics of the memory subsystem hidden
 // from outside classes. This also allows modification to the internals of the memory
@@ -845,4 +845,4 @@ bool IsKernelVirtualAddress(const VAddr vaddr) {
     return KERNEL_REGION_VADDR <= vaddr && vaddr < KERNEL_REGION_END;
 }
 
-} // namespace Memory
+} // namespace Core::Memory
diff --git a/src/core/memory.h b/src/core/memory.h
index b92d678a4c..f6d9e8e8cd 100644
--- a/src/core/memory.h
+++ b/src/core/memory.h
@@ -23,7 +23,7 @@ class PhysicalMemory;
 class Process;
 } // namespace Kernel
 
-namespace Memory {
+namespace Core::Memory {
 
 /**
  * Page size used by the ARM architecture. This is the smallest granularity with which memory can
@@ -503,4 +503,4 @@ private:
 /// Determines if the given VAddr is a kernel address
 bool IsKernelVirtualAddress(VAddr vaddr);
 
-} // namespace Memory
+} // namespace Core::Memory
diff --git a/src/core/memory/cheat_engine.cpp b/src/core/memory/cheat_engine.cpp
index 4472500d27..ab459221d6 100644
--- a/src/core/memory/cheat_engine.cpp
+++ b/src/core/memory/cheat_engine.cpp
@@ -16,7 +16,7 @@
 #include "core/hle/service/sm/sm.h"
 #include "core/memory/cheat_engine.h"
 
-namespace Memory {
+namespace Core::Memory {
 
 constexpr s64 CHEAT_ENGINE_TICKS = static_cast<s64>(Core::Hardware::BASE_CLOCK_RATE / 12);
 constexpr u32 KEYPAD_BITMASK = 0x3FFFFFF;
@@ -230,4 +230,4 @@ void CheatEngine::FrameCallback(u64 userdata, s64 cycles_late) {
     core_timing.ScheduleEvent(CHEAT_ENGINE_TICKS - cycles_late, event);
 }
 
-} // namespace Memory
+} // namespace Core::Memory
diff --git a/src/core/memory/cheat_engine.h b/src/core/memory/cheat_engine.h
index 3d6b2298ad..2649423f8c 100644
--- a/src/core/memory/cheat_engine.h
+++ b/src/core/memory/cheat_engine.h
@@ -20,7 +20,7 @@ class CoreTiming;
 struct EventType;
 } // namespace Core::Timing
 
-namespace Memory {
+namespace Core::Memory {
 
 class StandardVmCallbacks : public DmntCheatVm::Callbacks {
 public:
@@ -84,4 +84,4 @@ private:
     Core::System& system;
 };
 
-} // namespace Memory
+} // namespace Core::Memory
diff --git a/src/core/memory/dmnt_cheat_types.h b/src/core/memory/dmnt_cheat_types.h
index bf68fa0fe9..5e60733dc7 100644
--- a/src/core/memory/dmnt_cheat_types.h
+++ b/src/core/memory/dmnt_cheat_types.h
@@ -26,7 +26,7 @@
 
 #include "common/common_types.h"
 
-namespace Memory {
+namespace Core::Memory {
 
 struct MemoryRegionExtents {
     u64 base{};
@@ -55,4 +55,4 @@ struct CheatEntry {
     CheatDefinition definition{};
 };
 
-} // namespace Memory
+} // namespace Core::Memory
diff --git a/src/core/memory/dmnt_cheat_vm.cpp b/src/core/memory/dmnt_cheat_vm.cpp
index 5bb26a36f9..fb9f36bfdb 100644
--- a/src/core/memory/dmnt_cheat_vm.cpp
+++ b/src/core/memory/dmnt_cheat_vm.cpp
@@ -27,7 +27,7 @@
 #include "core/memory/dmnt_cheat_types.h"
 #include "core/memory/dmnt_cheat_vm.h"
 
-namespace Memory {
+namespace Core::Memory {
 
 DmntCheatVm::DmntCheatVm(std::unique_ptr<Callbacks> callbacks) : callbacks(std::move(callbacks)) {}
 
@@ -1210,4 +1210,4 @@ void DmntCheatVm::Execute(const CheatProcessMetadata& metadata) {
     }
 }
 
-} // namespace Memory
+} // namespace Core::Memory
diff --git a/src/core/memory/dmnt_cheat_vm.h b/src/core/memory/dmnt_cheat_vm.h
index c36212cf12..8351fd798f 100644
--- a/src/core/memory/dmnt_cheat_vm.h
+++ b/src/core/memory/dmnt_cheat_vm.h
@@ -30,7 +30,7 @@
 #include "common/common_types.h"
 #include "core/memory/dmnt_cheat_types.h"
 
-namespace Memory {
+namespace Core::Memory {
 
 enum class CheatVmOpcodeType : u32 {
     StoreStatic = 0,
@@ -318,4 +318,4 @@ private:
                                       MemoryAccessType mem_type, u64 rel_address);
 };
 
-}; // namespace Memory
+}; // namespace Core::Memory
diff --git a/src/core/reporter.cpp b/src/core/reporter.cpp
index 85ac81ef79..c1592256db 100644
--- a/src/core/reporter.cpp
+++ b/src/core/reporter.cpp
@@ -147,7 +147,7 @@ json GetFullDataAuto(const std::string& timestamp, u64 title_id, Core::System& s
 }
 
 template <bool read_value, typename DescriptorType>
-json GetHLEBufferDescriptorData(const std::vector<DescriptorType>& buffer, Memory::Memory& memory) {
+json GetHLEBufferDescriptorData(const std::vector<DescriptorType>& buffer, Core::Memory::Memory& memory) {
     auto buffer_out = json::array();
     for (const auto& desc : buffer) {
         auto entry = json{
@@ -167,7 +167,7 @@ json GetHLEBufferDescriptorData(const std::vector<DescriptorType>& buffer, Memor
     return buffer_out;
 }
 
-json GetHLERequestContextData(Kernel::HLERequestContext& ctx, Memory::Memory& memory) {
+json GetHLERequestContextData(Kernel::HLERequestContext& ctx, Core::Memory::Memory& memory) {
     json out;
 
     auto cmd_buf = json::array();
diff --git a/src/core/tools/freezer.cpp b/src/core/tools/freezer.cpp
index 1e060f0094..b2c6c537e8 100644
--- a/src/core/tools/freezer.cpp
+++ b/src/core/tools/freezer.cpp
@@ -16,7 +16,7 @@ namespace {
 
 constexpr s64 MEMORY_FREEZER_TICKS = static_cast<s64>(Core::Hardware::BASE_CLOCK_RATE / 60);
 
-u64 MemoryReadWidth(Memory::Memory& memory, u32 width, VAddr addr) {
+u64 MemoryReadWidth(Core::Memory::Memory& memory, u32 width, VAddr addr) {
     switch (width) {
     case 1:
         return memory.Read8(addr);
@@ -32,7 +32,7 @@ u64 MemoryReadWidth(Memory::Memory& memory, u32 width, VAddr addr) {
     }
 }
 
-void MemoryWriteWidth(Memory::Memory& memory, u32 width, VAddr addr, u64 value) {
+void MemoryWriteWidth(Core::Memory::Memory& memory, u32 width, VAddr addr, u64 value) {
     switch (width) {
     case 1:
         memory.Write8(addr, static_cast<u8>(value));
@@ -53,7 +53,7 @@ void MemoryWriteWidth(Memory::Memory& memory, u32 width, VAddr addr, u64 value)
 
 } // Anonymous namespace
 
-Freezer::Freezer(Core::Timing::CoreTiming& core_timing_, Memory::Memory& memory_)
+Freezer::Freezer(Core::Timing::CoreTiming& core_timing_, Core::Memory::Memory& memory_)
     : core_timing{core_timing_}, memory{memory_} {
     event = Core::Timing::CreateEvent(
         "MemoryFreezer::FrameCallback",
diff --git a/src/core/tools/freezer.h b/src/core/tools/freezer.h
index 916339c6c8..62fc6aa6c6 100644
--- a/src/core/tools/freezer.h
+++ b/src/core/tools/freezer.h
@@ -16,7 +16,7 @@ class CoreTiming;
 struct EventType;
 } // namespace Core::Timing
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
@@ -38,7 +38,7 @@ public:
         u64 value;
     };
 
-    explicit Freezer(Core::Timing::CoreTiming& core_timing_, Memory::Memory& memory_);
+    explicit Freezer(Core::Timing::CoreTiming& core_timing_, Core::Memory::Memory& memory_);
     ~Freezer();
 
     // Enables or disables the entire memory freezer.
@@ -82,7 +82,7 @@ private:
 
     std::shared_ptr<Core::Timing::EventType> event;
     Core::Timing::CoreTiming& core_timing;
-    Memory::Memory& memory;
+    Core::Memory::Memory& memory;
 };
 
 } // namespace Tools
diff --git a/src/video_core/rasterizer_accelerated.cpp b/src/video_core/rasterizer_accelerated.cpp
index d01db97da9..53622ca050 100644
--- a/src/video_core/rasterizer_accelerated.cpp
+++ b/src/video_core/rasterizer_accelerated.cpp
@@ -23,15 +23,15 @@ constexpr auto RangeFromInterval(Map& map, const Interval& interval) {
 
 } // Anonymous namespace
 
-RasterizerAccelerated::RasterizerAccelerated(Memory::Memory& cpu_memory_)
+RasterizerAccelerated::RasterizerAccelerated(Core::Memory::Memory& cpu_memory_)
     : cpu_memory{cpu_memory_} {}
 
 RasterizerAccelerated::~RasterizerAccelerated() = default;
 
 void RasterizerAccelerated::UpdatePagesCachedCount(VAddr addr, u64 size, int delta) {
     std::lock_guard lock{pages_mutex};
-    const u64 page_start{addr >> Memory::PAGE_BITS};
-    const u64 page_end{(addr + size + Memory::PAGE_SIZE - 1) >> Memory::PAGE_BITS};
+    const u64 page_start{addr >> Core::Memory::PAGE_BITS};
+    const u64 page_end{(addr + size + Core::Memory::PAGE_SIZE - 1) >> Core::Memory::PAGE_BITS};
 
     // Interval maps will erase segments if count reaches 0, so if delta is negative we have to
     // subtract after iterating
@@ -44,8 +44,8 @@ void RasterizerAccelerated::UpdatePagesCachedCount(VAddr addr, u64 size, int del
         const auto interval = pair.first & pages_interval;
         const int count = pair.second;
 
-        const VAddr interval_start_addr = boost::icl::first(interval) << Memory::PAGE_BITS;
-        const VAddr interval_end_addr = boost::icl::last_next(interval) << Memory::PAGE_BITS;
+        const VAddr interval_start_addr = boost::icl::first(interval) << Core::Memory::PAGE_BITS;
+        const VAddr interval_end_addr = boost::icl::last_next(interval) << Core::Memory::PAGE_BITS;
         const u64 interval_size = interval_end_addr - interval_start_addr;
 
         if (delta > 0 && count == delta) {
diff --git a/src/video_core/rasterizer_accelerated.h b/src/video_core/rasterizer_accelerated.h
index 315798e7c8..91866d7dd1 100644
--- a/src/video_core/rasterizer_accelerated.h
+++ b/src/video_core/rasterizer_accelerated.h
@@ -11,7 +11,7 @@
 #include "common/common_types.h"
 #include "video_core/rasterizer_interface.h"
 
-namespace Memory {
+namespace Core::Memory {
 class Memory;
 }
 
@@ -20,7 +20,7 @@ namespace VideoCore {
 /// Implements the shared part in GPU accelerated rasterizers in RasterizerInterface.
 class RasterizerAccelerated : public RasterizerInterface {
 public:
-    explicit RasterizerAccelerated(Memory::Memory& cpu_memory_);
+    explicit RasterizerAccelerated(Core::Memory::Memory& cpu_memory_);
     ~RasterizerAccelerated() override;
 
     void UpdatePagesCachedCount(VAddr addr, u64 size, int delta) override;
@@ -30,7 +30,7 @@ private:
     CachedPageMap cached_pages;
     std::mutex pages_mutex;
 
-    Memory::Memory& cpu_memory;
+    Core::Memory::Memory& cpu_memory;
 };
 
 } // namespace VideoCore