diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 8fd99a5e9..5e2f4869e 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -425,14 +425,10 @@ add_library(core STATIC
     hle/service/am/applet_message_queue.h
     hle/service/am/hid_registration.cpp
     hle/service/am/hid_registration.h
-    hle/service/am/idle.cpp
-    hle/service/am/idle.h
     hle/service/am/library_applet_storage.cpp
     hle/service/am/library_applet_storage.h
     hle/service/am/managed_layer_holder.cpp
     hle/service/am/managed_layer_holder.h
-    hle/service/am/omm.cpp
-    hle/service/am/omm.h
     hle/service/am/process.cpp
     hle/service/am/process.h
     hle/service/am/service/all_system_applet_proxies_service.cpp
@@ -487,8 +483,6 @@ add_library(core STATIC
     hle/service/am/service/window_controller.h
     hle/service/am/system_buffer_manager.cpp
     hle/service/am/system_buffer_manager.h
-    hle/service/am/spsm.cpp
-    hle/service/am/spsm.h
     hle/service/aoc/aoc_u.cpp
     hle/service/aoc/aoc_u.h
     hle/service/apm/apm.cpp
@@ -815,6 +809,14 @@ add_library(core STATIC
     hle/service/nvnflinger/window.h
     hle/service/olsc/olsc.cpp
     hle/service/olsc/olsc.h
+    hle/service/omm/omm.cpp
+    hle/service/omm/omm.h
+    hle/service/omm/operation_mode_manager.cpp
+    hle/service/omm/operation_mode_manager.h
+    hle/service/omm/policy_manager_system.cpp
+    hle/service/omm/policy_manager_system.h
+    hle/service/omm/power_state_interface.cpp
+    hle/service/omm/power_state_interface.h
     hle/service/os/event.cpp
     hle/service/os/event.h
     hle/service/os/multi_wait_holder.cpp
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index da0f9e3df..9dc710ba9 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -2,11 +2,8 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/hle/service/am/am.h"
-#include "core/hle/service/am/idle.h"
-#include "core/hle/service/am/omm.h"
 #include "core/hle/service/am/service/all_system_applet_proxies_service.h"
 #include "core/hle/service/am/service/application_proxy_service.h"
-#include "core/hle/service/am/spsm.h"
 #include "core/hle/service/server_manager.h"
 
 namespace Service::AM {
@@ -18,9 +15,6 @@ void LoopProcess(Nvnflinger::Nvnflinger& nvnflinger, Core::System& system) {
         "appletAE", std::make_shared<IAllSystemAppletProxiesService>(system, nvnflinger));
     server_manager->RegisterNamedService(
         "appletOE", std::make_shared<IApplicationProxyService>(system, nvnflinger));
-    server_manager->RegisterNamedService("idle:sys", std::make_shared<IdleSys>(system));
-    server_manager->RegisterNamedService("omm", std::make_shared<OMM>(system));
-    server_manager->RegisterNamedService("spsm", std::make_shared<SPSM>(system));
     ServerManager::RunServer(std::move(server_manager));
 }
 
diff --git a/src/core/hle/service/am/idle.h b/src/core/hle/service/am/idle.h
deleted file mode 100644
index 15b31f67e..000000000
--- a/src/core/hle/service/am/idle.h
+++ /dev/null
@@ -1,20 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include "core/hle/service/service.h"
-
-namespace Core {
-class System;
-}
-
-namespace Service::AM {
-
-class IdleSys final : public ServiceFramework<IdleSys> {
-public:
-    explicit IdleSys(Core::System& system_);
-    ~IdleSys() override;
-};
-
-} // namespace Service::AM
diff --git a/src/core/hle/service/am/omm.h b/src/core/hle/service/am/omm.h
deleted file mode 100644
index 73d0c82d5..000000000
--- a/src/core/hle/service/am/omm.h
+++ /dev/null
@@ -1,20 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include "core/hle/service/service.h"
-
-namespace Core {
-class System;
-}
-
-namespace Service::AM {
-
-class OMM final : public ServiceFramework<OMM> {
-public:
-    explicit OMM(Core::System& system_);
-    ~OMM() override;
-};
-
-} // namespace Service::AM
diff --git a/src/core/hle/service/am/spsm.h b/src/core/hle/service/am/spsm.h
deleted file mode 100644
index 922f8863e..000000000
--- a/src/core/hle/service/am/spsm.h
+++ /dev/null
@@ -1,20 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include "core/hle/service/service.h"
-
-namespace Core {
-class System;
-}
-
-namespace Service::AM {
-
-class SPSM final : public ServiceFramework<SPSM> {
-public:
-    explicit SPSM(Core::System& system_);
-    ~SPSM() override;
-};
-
-} // namespace Service::AM
diff --git a/src/core/hle/service/omm/omm.cpp b/src/core/hle/service/omm/omm.cpp
new file mode 100644
index 000000000..b95319e26
--- /dev/null
+++ b/src/core/hle/service/omm/omm.cpp
@@ -0,0 +1,22 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/service/omm/omm.h"
+#include "core/hle/service/omm/operation_mode_manager.h"
+#include "core/hle/service/omm/policy_manager_system.h"
+#include "core/hle/service/omm/power_state_interface.h"
+#include "core/hle/service/server_manager.h"
+
+namespace Service::OMM {
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+
+    server_manager->RegisterNamedService("idle:sys",
+                                         std::make_shared<IPolicyManagerSystem>(system));
+    server_manager->RegisterNamedService("omm", std::make_shared<IOperationModeManager>(system));
+    server_manager->RegisterNamedService("spsm", std::make_shared<IPowerStateInterface>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::OMM
diff --git a/src/core/hle/service/omm/omm.h b/src/core/hle/service/omm/omm.h
new file mode 100644
index 000000000..7bf04688a
--- /dev/null
+++ b/src/core/hle/service/omm/omm.h
@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::OMM {
+
+void LoopProcess(Core::System& system);
+
+} // namespace Service::OMM
diff --git a/src/core/hle/service/am/omm.cpp b/src/core/hle/service/omm/operation_mode_manager.cpp
similarity index 86%
rename from src/core/hle/service/am/omm.cpp
rename to src/core/hle/service/omm/operation_mode_manager.cpp
index 66824e495..fe7ed84a7 100644
--- a/src/core/hle/service/am/omm.cpp
+++ b/src/core/hle/service/omm/operation_mode_manager.cpp
@@ -1,11 +1,12 @@
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-#include "core/hle/service/am/omm.h"
+#include "core/hle/service/omm/operation_mode_manager.h"
 
-namespace Service::AM {
+namespace Service::OMM {
 
-OMM::OMM(Core::System& system_) : ServiceFramework{system_, "omm"} {
+IOperationModeManager::IOperationModeManager(Core::System& system_)
+    : ServiceFramework{system_, "omm"} {
     // clang-format off
     static const FunctionInfo functions[] = {
         {0, nullptr, "GetOperationMode"},
@@ -43,6 +44,6 @@ OMM::OMM(Core::System& system_) : ServiceFramework{system_, "omm"} {
     RegisterHandlers(functions);
 }
 
-OMM::~OMM() = default;
+IOperationModeManager::~IOperationModeManager() = default;
 
-} // namespace Service::AM
+} // namespace Service::OMM
diff --git a/src/core/hle/service/omm/operation_mode_manager.h b/src/core/hle/service/omm/operation_mode_manager.h
new file mode 100644
index 000000000..32bc7b2f9
--- /dev/null
+++ b/src/core/hle/service/omm/operation_mode_manager.h
@@ -0,0 +1,20 @@
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "core/hle/service/service.h"
+
+namespace Core {
+class System;
+}
+
+namespace Service::OMM {
+
+class IOperationModeManager final : public ServiceFramework<IOperationModeManager> {
+public:
+    explicit IOperationModeManager(Core::System& system_);
+    ~IOperationModeManager() override;
+};
+
+} // namespace Service::OMM
diff --git a/src/core/hle/service/am/idle.cpp b/src/core/hle/service/omm/policy_manager_system.cpp
similarity index 64%
rename from src/core/hle/service/am/idle.cpp
rename to src/core/hle/service/omm/policy_manager_system.cpp
index 603515284..1cd6fd807 100644
--- a/src/core/hle/service/am/idle.cpp
+++ b/src/core/hle/service/omm/policy_manager_system.cpp
@@ -1,11 +1,12 @@
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-#include "core/hle/service/am/idle.h"
+#include "core/hle/service/omm/policy_manager_system.h"
 
-namespace Service::AM {
+namespace Service::OMM {
 
-IdleSys::IdleSys(Core::System& system_) : ServiceFramework{system_, "idle:sys"} {
+IPolicyManagerSystem::IPolicyManagerSystem(Core::System& system_)
+    : ServiceFramework{system_, "idle:sys"} {
     // clang-format off
     static const FunctionInfo functions[] = {
         {0, nullptr, "GetAutoPowerDownEvent"},
@@ -20,6 +21,6 @@ IdleSys::IdleSys(Core::System& system_) : ServiceFramework{system_, "idle:sys"}
     RegisterHandlers(functions);
 }
 
-IdleSys::~IdleSys() = default;
+IPolicyManagerSystem::~IPolicyManagerSystem() = default;
 
-} // namespace Service::AM
+} // namespace Service::OMM
diff --git a/src/core/hle/service/omm/policy_manager_system.h b/src/core/hle/service/omm/policy_manager_system.h
new file mode 100644
index 000000000..151ca0d2e
--- /dev/null
+++ b/src/core/hle/service/omm/policy_manager_system.h
@@ -0,0 +1,20 @@
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "core/hle/service/service.h"
+
+namespace Core {
+class System;
+}
+
+namespace Service::OMM {
+
+class IPolicyManagerSystem final : public ServiceFramework<IPolicyManagerSystem> {
+public:
+    explicit IPolicyManagerSystem(Core::System& system_);
+    ~IPolicyManagerSystem() override;
+};
+
+} // namespace Service::OMM
diff --git a/src/core/hle/service/am/spsm.cpp b/src/core/hle/service/omm/power_state_interface.cpp
similarity index 75%
rename from src/core/hle/service/am/spsm.cpp
rename to src/core/hle/service/omm/power_state_interface.cpp
index ec581e32b..22cac8259 100644
--- a/src/core/hle/service/am/spsm.cpp
+++ b/src/core/hle/service/omm/power_state_interface.cpp
@@ -1,11 +1,12 @@
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
-#include "core/hle/service/am/spsm.h"
+#include "core/hle/service/omm/power_state_interface.h"
 
-namespace Service::AM {
+namespace Service::OMM {
 
-SPSM::SPSM(Core::System& system_) : ServiceFramework{system_, "spsm"} {
+IPowerStateInterface::IPowerStateInterface(Core::System& system_)
+    : ServiceFramework{system_, "spsm"} {
     // clang-format off
     static const FunctionInfo functions[] = {
         {0, nullptr, "GetState"},
@@ -26,6 +27,6 @@ SPSM::SPSM(Core::System& system_) : ServiceFramework{system_, "spsm"} {
     RegisterHandlers(functions);
 }
 
-SPSM::~SPSM() = default;
+IPowerStateInterface::~IPowerStateInterface() = default;
 
-} // namespace Service::AM
+} // namespace Service::OMM
diff --git a/src/core/hle/service/omm/power_state_interface.h b/src/core/hle/service/omm/power_state_interface.h
new file mode 100644
index 000000000..825a6512d
--- /dev/null
+++ b/src/core/hle/service/omm/power_state_interface.h
@@ -0,0 +1,20 @@
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "core/hle/service/service.h"
+
+namespace Core {
+class System;
+}
+
+namespace Service::OMM {
+
+class IPowerStateInterface final : public ServiceFramework<IPowerStateInterface> {
+public:
+    explicit IPowerStateInterface(Core::System& system_);
+    ~IPowerStateInterface() override;
+};
+
+} // namespace Service::OMM
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index f68c3c686..fbdf217ba 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -52,6 +52,7 @@
 #include "core/hle/service/nvnflinger/hos_binder_driver_server.h"
 #include "core/hle/service/nvnflinger/nvnflinger.h"
 #include "core/hle/service/olsc/olsc.h"
+#include "core/hle/service/omm/omm.h"
 #include "core/hle/service/pcie/pcie.h"
 #include "core/hle/service/pctl/pctl_module.h"
 #include "core/hle/service/pcv/pcv.h"
@@ -266,6 +267,7 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
     kernel.RunOnGuestCoreProcess("npns",       [&] { NPNS::LoopProcess(system); });
     kernel.RunOnGuestCoreProcess("ns",         [&] { NS::LoopProcess(system); });
     kernel.RunOnGuestCoreProcess("olsc",       [&] { OLSC::LoopProcess(system); });
+    kernel.RunOnGuestCoreProcess("omm",        [&] { OMM::LoopProcess(system); });
     kernel.RunOnGuestCoreProcess("pcie",       [&] { PCIe::LoopProcess(system); });
     kernel.RunOnGuestCoreProcess("pctl",       [&] { PCTL::LoopProcess(system); });
     kernel.RunOnGuestCoreProcess("pcv",        [&] { PCV::LoopProcess(system); });