diff --git a/src/citra_qt/debugger/disassembler.cpp b/src/citra_qt/debugger/disassembler.cpp
index 14745f3bb..c83158d50 100644
--- a/src/citra_qt/debugger/disassembler.cpp
+++ b/src/citra_qt/debugger/disassembler.cpp
@@ -9,6 +9,7 @@
 #include "core/core.h"
 #include "common/break_points.h"
 #include "common/symbols.h"
+#include "core/arm/arm_interface.h"
 #include "core/arm/skyeye_common/armdefs.h"
 #include "core/arm/disassembler/arm_disasm.h"
 
diff --git a/src/core/arm/arm_interface.h b/src/core/arm/arm_interface.h
index 3b7209418..accc08ec1 100644
--- a/src/core/arm/arm_interface.h
+++ b/src/core/arm/arm_interface.h
@@ -7,7 +7,9 @@
 #include "common/common.h"
 #include "common/common_types.h"
 
-#include "core/hle/svc.h"
+namespace Core {
+    struct ThreadContext;
+}
 
 /// Generic ARM11 CPU interface
 class ARM_Interface : NonCopyable {
@@ -87,13 +89,13 @@ public:
      * Saves the current CPU context
      * @param ctx Thread context to save
      */
-    virtual void SaveContext(ThreadContext& ctx) = 0;
+    virtual void SaveContext(Core::ThreadContext& ctx) = 0;
 
     /**
      * Loads a CPU context
      * @param ctx Thread context to load
      */
-    virtual void LoadContext(const ThreadContext& ctx) = 0;
+    virtual void LoadContext(const Core::ThreadContext& ctx) = 0;
 
     /// Prepare core for thread reschedule (if needed to correctly handle state)
     virtual void PrepareReschedule() = 0;
diff --git a/src/core/arm/dyncom/arm_dyncom.cpp b/src/core/arm/dyncom/arm_dyncom.cpp
index a838fd25a..5af94c8fb 100644
--- a/src/core/arm/dyncom/arm_dyncom.cpp
+++ b/src/core/arm/dyncom/arm_dyncom.cpp
@@ -9,6 +9,8 @@
 #include "core/arm/dyncom/arm_dyncom.h"
 #include "core/arm/dyncom/arm_dyncom_interpreter.h"
 
+#include "core/core.h"
+
 const static cpu_config_t s_arm11_cpu_info = {
     "armv6", "arm11", 0x0007b000, 0x0007f000, NONCACHE
 };
@@ -88,7 +90,7 @@ void ARM_DynCom::ExecuteInstructions(int num_instructions) {
     ticks += InterpreterMainLoop(state.get());
 }
 
-void ARM_DynCom::SaveContext(ThreadContext& ctx) {
+void ARM_DynCom::SaveContext(Core::ThreadContext& ctx) {
     memcpy(ctx.cpu_registers, state->Reg, sizeof(ctx.cpu_registers));
     memcpy(ctx.fpu_registers, state->ExtReg, sizeof(ctx.fpu_registers));
 
@@ -104,7 +106,7 @@ void ARM_DynCom::SaveContext(ThreadContext& ctx) {
     ctx.mode = state->NextInstr;
 }
 
-void ARM_DynCom::LoadContext(const ThreadContext& ctx) {
+void ARM_DynCom::LoadContext(const Core::ThreadContext& ctx) {
     memcpy(state->Reg, ctx.cpu_registers, sizeof(ctx.cpu_registers));
     memcpy(state->ExtReg, ctx.fpu_registers, sizeof(ctx.fpu_registers));
 
diff --git a/src/core/arm/dyncom/arm_dyncom.h b/src/core/arm/dyncom/arm_dyncom.h
index 7284dcd07..632bf4f8f 100644
--- a/src/core/arm/dyncom/arm_dyncom.h
+++ b/src/core/arm/dyncom/arm_dyncom.h
@@ -71,13 +71,13 @@ public:
      * Saves the current CPU context
      * @param ctx Thread context to save
      */
-    void SaveContext(ThreadContext& ctx) override;
+    void SaveContext(Core::ThreadContext& ctx) override;
 
     /**
      * Loads a CPU context
      * @param ctx Thread context to load
      */
-    void LoadContext(const ThreadContext& ctx) override;
+    void LoadContext(const Core::ThreadContext& ctx) override;
 
     /// Prepare core for thread reschedule (if needed to correctly handle state)
     void PrepareReschedule() override;
diff --git a/src/core/arm/interpreter/arm_interpreter.cpp b/src/core/arm/interpreter/arm_interpreter.cpp
index 80ebc359e..c76d371a2 100644
--- a/src/core/arm/interpreter/arm_interpreter.cpp
+++ b/src/core/arm/interpreter/arm_interpreter.cpp
@@ -4,6 +4,8 @@
 
 #include "core/arm/interpreter/arm_interpreter.h"
 
+#include "core/core.h"
+
 const static cpu_config_t arm11_cpu_info = {
     "armv6", "arm11", 0x0007b000, 0x0007f000, NONCACHE
 };
@@ -75,7 +77,7 @@ void ARM_Interpreter::ExecuteInstructions(int num_instructions) {
     ARMul_Emulate32(state);
 }
 
-void ARM_Interpreter::SaveContext(ThreadContext& ctx) {
+void ARM_Interpreter::SaveContext(Core::ThreadContext& ctx) {
     memcpy(ctx.cpu_registers, state->Reg, sizeof(ctx.cpu_registers));
     memcpy(ctx.fpu_registers, state->ExtReg, sizeof(ctx.fpu_registers));
 
@@ -91,7 +93,7 @@ void ARM_Interpreter::SaveContext(ThreadContext& ctx) {
     ctx.mode = state->NextInstr;
 }
 
-void ARM_Interpreter::LoadContext(const ThreadContext& ctx) {
+void ARM_Interpreter::LoadContext(const Core::ThreadContext& ctx) {
     memcpy(state->Reg, ctx.cpu_registers, sizeof(ctx.cpu_registers));
     memcpy(state->ExtReg, ctx.fpu_registers, sizeof(ctx.fpu_registers));
 
diff --git a/src/core/arm/interpreter/arm_interpreter.h b/src/core/arm/interpreter/arm_interpreter.h
index 019dad5df..e5ecc69c2 100644
--- a/src/core/arm/interpreter/arm_interpreter.h
+++ b/src/core/arm/interpreter/arm_interpreter.h
@@ -70,13 +70,13 @@ public:
      * Saves the current CPU context
      * @param ctx Thread context to save
      */
-    void SaveContext(ThreadContext& ctx) override;
+    void SaveContext(Core::ThreadContext& ctx) override;
 
     /**
      * Loads a CPU context
      * @param ctx Thread context to load
      */
-    void LoadContext(const ThreadContext& ctx) override;
+    void LoadContext(const Core::ThreadContext& ctx) override;
 
     /// Prepare core for thread reschedule (if needed to correctly handle state)
     void PrepareReschedule() override;
diff --git a/src/core/core.cpp b/src/core/core.cpp
index 8ac4481cc..9ee461591 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -7,6 +7,7 @@
 #include "core/core.h"
 
 #include "core/settings.h"
+#include "core/arm/arm_interface.h"
 #include "core/arm/disassembler/arm_disasm.h"
 #include "core/arm/interpreter/arm_interpreter.h"
 #include "core/arm/dyncom/arm_dyncom.h"
diff --git a/src/core/core.h b/src/core/core.h
index ecd58a73a..2f5e8bc6b 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -4,8 +4,9 @@
 
 #pragma once
 
-#include "core/arm/arm_interface.h"
-#include "core/arm/skyeye_common/armdefs.h"
+#include "common/common_types.h"
+
+class ARM_Interface;
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
@@ -16,6 +17,21 @@ enum CPUCore {
     CPU_OldInterpreter,
 };
 
+struct ThreadContext {
+    u32 cpu_registers[13];
+    u32 sp;
+    u32 lr;
+    u32 pc;
+    u32 cpsr;
+    u32 fpu_registers[32];
+    u32 fpscr;
+    u32 fpexc;
+
+    // These are not part of native ThreadContext, but needed by emu
+    u32 reg_15;
+    u32 mode;
+};
+
 extern ARM_Interface*   g_app_core;     ///< ARM11 application core
 extern ARM_Interface*   g_sys_core;     ///< ARM11 system (OS) core
 
diff --git a/src/core/hle/function_wrappers.h b/src/core/hle/function_wrappers.h
index 0f822f84b..45ce6e38a 100644
--- a/src/core/hle/function_wrappers.h
+++ b/src/core/hle/function_wrappers.h
@@ -5,6 +5,8 @@
 #pragma once
 
 #include "common/common_types.h"
+
+#include "core/arm/arm_interface.h"
 #include "core/mem_map.h"
 #include "core/hle/hle.h"
 
diff --git a/src/core/hle/hle.cpp b/src/core/hle/hle.cpp
index 33ac12507..5d77a1458 100644
--- a/src/core/hle/hle.cpp
+++ b/src/core/hle/hle.cpp
@@ -4,6 +4,7 @@
 
 #include <vector>
 
+#include "core/arm/arm_interface.h"
 #include "core/mem_map.h"
 #include "core/hle/hle.h"
 #include "core/hle/kernel/thread.h"
diff --git a/src/core/hle/hle.h b/src/core/hle/hle.h
index 59b770f02..3f6f9a4b5 100644
--- a/src/core/hle/hle.h
+++ b/src/core/hle/hle.h
@@ -4,6 +4,8 @@
 
 #pragma once
 
+#include <string>
+
 #include "common/common_types.h"
 #include "core/core.h"
 
diff --git a/src/core/hle/kernel/kernel.cpp b/src/core/hle/kernel/kernel.cpp
index e59ed1b57..da151ef93 100644
--- a/src/core/hle/kernel/kernel.cpp
+++ b/src/core/hle/kernel/kernel.cpp
@@ -6,6 +6,7 @@
 
 #include "common/common.h"
 
+#include "core/arm/arm_interface.h"
 #include "core/core.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/kernel/thread.h"
diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp
index 872df2d14..81113ea99 100644
--- a/src/core/hle/kernel/thread.cpp
+++ b/src/core/hle/kernel/thread.cpp
@@ -10,6 +10,7 @@
 #include "common/common.h"
 #include "common/thread_queue_list.h"
 
+#include "core/arm/arm_interface.h"
 #include "core/core.h"
 #include "core/hle/hle.h"
 #include "core/hle/kernel/kernel.h"
@@ -48,7 +49,7 @@ public:
         return MakeResult<bool>(wait);
     }
 
-    ThreadContext context;
+    Core::ThreadContext context;
 
     u32 thread_id;
 
@@ -99,18 +100,18 @@ inline void SetCurrentThread(Thread* t) {
 }
 
 /// Saves the current CPU context
-void SaveContext(ThreadContext& ctx) {
+void SaveContext(Core::ThreadContext& ctx) {
     Core::g_app_core->SaveContext(ctx);
 }
 
 /// Loads a CPU context
-void LoadContext(ThreadContext& ctx) {
+void LoadContext(Core::ThreadContext& ctx) {
     Core::g_app_core->LoadContext(ctx);
 }
 
 /// Resets a thread
 void ResetThread(Thread* t, u32 arg, s32 lowest_priority) {
-    memset(&t->context, 0, sizeof(ThreadContext));
+    memset(&t->context, 0, sizeof(Core::ThreadContext));
 
     t->context.cpu_registers[0] = arg;
     t->context.pc = t->context.reg_15 = t->entry_point;
diff --git a/src/core/hle/service/hid_user.cpp b/src/core/hle/service/hid_user.cpp
index 99b0ea5a0..8ef9af9d2 100644
--- a/src/core/hle/service/hid_user.cpp
+++ b/src/core/hle/service/hid_user.cpp
@@ -4,6 +4,7 @@
 
 #include "common/log.h"
 
+#include "core/arm/arm_interface.h"
 #include "core/hle/hle.h"
 #include "core/hle/kernel/event.h"
 #include "core/hle/kernel/shared_memory.h"
diff --git a/src/core/hle/svc.cpp b/src/core/hle/svc.cpp
index c25409a9f..75a56f10f 100644
--- a/src/core/hle/svc.cpp
+++ b/src/core/hle/svc.cpp
@@ -7,6 +7,7 @@
 #include "common/string_util.h"
 #include "common/symbols.h"
 
+#include "core/arm/arm_interface.h"
 #include "core/mem_map.h"
 
 #include "core/hle/kernel/address_arbiter.h"
diff --git a/src/core/hle/svc.h b/src/core/hle/svc.h
index ad780818e..5d020a5ba 100644
--- a/src/core/hle/svc.h
+++ b/src/core/hle/svc.h
@@ -20,21 +20,6 @@ struct PageInfo {
     u32 flags;
 };
 
-struct ThreadContext {
-    u32 cpu_registers[13];
-    u32 sp;
-    u32 lr;
-    u32 pc;
-    u32 cpsr;
-    u32 fpu_registers[32];
-    u32 fpscr;
-    u32 fpexc;
-
-    // These are not part of native ThreadContext, but needed by emu
-    u32 reg_15;
-    u32 mode;
-};
-
 enum ResetType {
     RESETTYPE_ONESHOT,
     RESETTYPE_STICKY,
diff --git a/src/core/hw/gpu.cpp b/src/core/hw/gpu.cpp
index 0ff6c6cde..ff266d1da 100644
--- a/src/core/hw/gpu.cpp
+++ b/src/core/hw/gpu.cpp
@@ -4,6 +4,8 @@
 
 #include "common/common_types.h"
 
+#include "core/arm/arm_interface.h"
+
 #include "core/settings.h"
 #include "core/core.h"
 #include "core/mem_map.h"