diff --git a/Utilities/Array.h b/Utilities/Array.h
deleted file mode 100644
index 0855fdbdc7..0000000000
--- a/Utilities/Array.h
+++ /dev/null
@@ -1,88 +0,0 @@
-#pragma once
-
-template<typename T, size_t size> class SizedStack
-{
-	T m_ptr[size];
-	uint m_count;
-
-public:
-	SizedStack()
-	{
-		Clear();
-	}
-
-	~SizedStack()
-	{
-		Clear();
-	}
-
-	void Clear()
-	{
-		m_count = 0;
-	}
-
-	bool Pop(T& dst)
-	{
-		if(!m_count)
-			return false;
-
-		dst = m_ptr[--m_count];
-		return true;
-	}
-
-	bool Push(const T& src)
-	{
-		if(m_count + 1 > size)
-			return false;
-
-		m_ptr[m_count++] = src;
-		return true;
-	}
-
-	size_t GetFreeCount() const
-	{
-		return size - m_count;
-	}
-
-	size_t GetCount() const
-	{
-		return m_count;
-	}
-
-	size_t GetMaxCount() const
-	{
-		return size;
-	}
-};
-
-template<typename T> struct ScopedPtr
-{
-private:
-	T* m_ptr;
-
-public:
-	ScopedPtr() : m_ptr(nullptr)
-	{
-	}
-
-	ScopedPtr(T* ptr) : m_ptr(ptr)
-	{
-	}
-
-	~ScopedPtr()
-	{
-		Swap(nullptr);
-	}
-
-	operator T*() { return m_ptr; }
-	operator const T*() const { return m_ptr; }
-
-	T* operator ->() { return m_ptr; }
-	const T* operator ->() const { return m_ptr; }
-
-	void Swap(T* ptr)
-	{
-		delete m_ptr;
-		m_ptr = ptr;
-	}
-};
diff --git a/Utilities/SSemaphore.cpp b/Utilities/SSemaphore.cpp
index 47e9c76079..37c3cc6faa 100644
--- a/Utilities/SSemaphore.cpp
+++ b/Utilities/SSemaphore.cpp
@@ -1,5 +1,6 @@
 #include "stdafx.h"
 #include "Utilities/SSemaphore.h"
+#include "Emu/System.h"
 
 void SSemaphore::wait()
 {
@@ -84,4 +85,4 @@ bool SSemaphore::post_and_wait()
 	wait();
 
 	return true;
-}
\ No newline at end of file
+}
diff --git a/Utilities/Thread.cpp b/Utilities/Thread.cpp
index 38912a139a..a98d8c6b63 100644
--- a/Utilities/Thread.cpp
+++ b/Utilities/Thread.cpp
@@ -1,5 +1,6 @@
 #include "stdafx.h"
 #include "Utilities/Log.h"
+#include "Emu/Memory/Memory.h"
 
 #include "Thread.h"
 
diff --git a/Utilities/Thread.h b/Utilities/Thread.h
index 4485227e2d..1f27f2a683 100644
--- a/Utilities/Thread.h
+++ b/Utilities/Thread.h
@@ -1,5 +1,4 @@
 #pragma once
-#include "Array.h"
 #include <functional>
 #include <thread>
 #include <vector>
@@ -8,6 +7,13 @@
 #include <condition_variable>
 #include <Utilities/SSemaphore.h>
 
+static std::thread::id main_thread;
+
+struct rThread
+{
+	static bool IsMain() { std::this_thread::get_id() == main_thread; }
+};
+
 class ThreadExec;
 
 class NamedThreadBase
diff --git a/Utilities/rConcurrency.cpp b/Utilities/rConcurrency.cpp
deleted file mode 100644
index c36f70e486..0000000000
--- a/Utilities/rConcurrency.cpp
+++ /dev/null
@@ -1,41 +0,0 @@
-#include "stdafx.h"
-
-rTimer::rTimer()
-{
-	handle = reinterpret_cast<void*>(new wxTimer());
-}
-
-rTimer::~rTimer()
-{
-	delete reinterpret_cast<wxTimer*>(handle);
-}
-
-void rTimer::Start()
-{
-	reinterpret_cast<wxTimer*>(handle)->Start();
-}
-
-void rTimer::Stop()
-{
-	reinterpret_cast<wxTimer*>(handle)->Stop();
-}
-
-void rSleep(u32 time)
-{
-	wxSleep(time);
-}
-
-void rMicroSleep(u64 time)
-{
-	wxMicroSleep(time);
-}
-
-bool rThread::IsMain()
-{
-	return wxThread::IsMain();
-}
-
-void rYieldIfNeeded()
-{
-	wxYieldIfNeeded();
-}
\ No newline at end of file
diff --git a/Utilities/rConcurrency.h b/Utilities/rConcurrency.h
deleted file mode 100644
index 8504daef1b..0000000000
--- a/Utilities/rConcurrency.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#pragma once
-
-struct rTimer
-{
-	rTimer();
-	rTimer(const rTimer& other) = delete;
-	~rTimer();
-	void Start();
-	void Stop();
-private:
-	void *handle;
-};
-
-void rSleep(u32 time);
-void rMicroSleep(u64 time);
-
-struct rThread
-{
-	static bool IsMain();
-};
-
-void rYieldIfNeeded();
\ No newline at end of file
diff --git a/Utilities/rXml.cpp b/Utilities/rXml.cpp
index 62da3d4c0c..0a8fabf51c 100644
--- a/Utilities/rXml.cpp
+++ b/Utilities/rXml.cpp
@@ -2,6 +2,7 @@
 
 #include <memory>
 
+#include "Utilities/rXml.h"
 #include <wx/xml/xml.h>
 
 rXmlNode::rXmlNode()
diff --git a/Utilities/simpleini/ConvertUTF.h b/Utilities/simpleini/ConvertUTF.h
index 14d7b70dca..4c8ab6086b 100644
--- a/Utilities/simpleini/ConvertUTF.h
+++ b/Utilities/simpleini/ConvertUTF.h
@@ -1,3 +1,5 @@
+#pragma once
+
 /*
  * Copyright 2001-2004 Unicode, Inc.
  * 
diff --git a/rpcs3/CMakeLists.txt b/rpcs3/CMakeLists.txt
index 956b612d2b..5e713720d4 100644
--- a/rpcs3/CMakeLists.txt
+++ b/rpcs3/CMakeLists.txt
@@ -66,8 +66,6 @@ ${wxWidgets_INCLUDE_DIRS}
 ${OPENAL_INCLUDE_DIR}
 "${RPCS3_SRC_DIR}/../ffmpeg/${PLATFORM_ARCH}/include"
 "${RPCS3_SRC_DIR}"
-"${RPCS3_SRC_DIR}/Emu"
-"${RPCS3_SRC_DIR}/Gui"
 "${RPCS3_SRC_DIR}/Loader"
 "${RPCS3_SRC_DIR}/Crypto"
 "${RPCS3_SRC_DIR}/.."
diff --git a/rpcs3/Crypto/aes.h b/rpcs3/Crypto/aes.h
index 7a9c20a567..6d85edc369 100644
--- a/rpcs3/Crypto/aes.h
+++ b/rpcs3/Crypto/aes.h
@@ -1,3 +1,5 @@
+#pragma once
+
 /**
  * \file aes.h
  *
@@ -174,4 +176,4 @@ void aes_cmac(aes_context *ctx, int length, unsigned char *input, unsigned char
 
 #ifdef __cplusplus
 }
-#endif
\ No newline at end of file
+#endif
diff --git a/rpcs3/Crypto/lz.h b/rpcs3/Crypto/lz.h
index 78cce623b6..c27192624c 100644
--- a/rpcs3/Crypto/lz.h
+++ b/rpcs3/Crypto/lz.h
@@ -1,3 +1,4 @@
+#pragma once
 #include <string.h>
 
 int decode_range(unsigned int *range, unsigned int *code, unsigned char **src);
diff --git a/rpcs3/Crypto/sha1.h b/rpcs3/Crypto/sha1.h
index 9272d94746..84d4bd80d2 100644
--- a/rpcs3/Crypto/sha1.h
+++ b/rpcs3/Crypto/sha1.h
@@ -1,3 +1,4 @@
+#pragma once
 /**
  * \file sha1.h
  *
@@ -158,4 +159,4 @@ void sha1_hmac( const unsigned char *key, size_t keylen,
 
 #ifdef __cplusplus
 }
-#endif
\ No newline at end of file
+#endif
diff --git a/rpcs3/Emu/Audio/AL/OpenALThread.cpp b/rpcs3/Emu/Audio/AL/OpenALThread.cpp
index 9ed92f04e3..5d24514d46 100644
--- a/rpcs3/Emu/Audio/AL/OpenALThread.cpp
+++ b/rpcs3/Emu/Audio/AL/OpenALThread.cpp
@@ -1,5 +1,6 @@
 #include "stdafx.h"
 #include "Utilities/Log.h"
+#include "Emu/System.h"
 #include "rpcs3/Ini.h"
 
 #include "OpenALThread.h"
diff --git a/rpcs3/Emu/Cell/PPUThread.h b/rpcs3/Emu/Cell/PPUThread.h
index 57b65474aa..6a183fb0dc 100644
--- a/rpcs3/Emu/Cell/PPUThread.h
+++ b/rpcs3/Emu/Cell/PPUThread.h
@@ -1,7 +1,5 @@
-#ifndef PPUTHREAD_H
-#define PPUTHREAD_H
+#pragma once
 #include "Emu/Cell/PPCThread.h"
-#include "Emu/SysCalls/SysCalls.h"
 #include <cmath>
 
 enum
@@ -861,4 +859,4 @@ protected:
 };
 
 PPUThread& GetCurrentPPUThread();
-#endif //PPUTHREAD_H
+
diff --git a/rpcs3/Emu/Cell/SPURSManager.h b/rpcs3/Emu/Cell/SPURSManager.h
index 9ad7ec0a4b..ff7a2b7ff5 100644
--- a/rpcs3/Emu/Cell/SPURSManager.h
+++ b/rpcs3/Emu/Cell/SPURSManager.h
@@ -1,5 +1,7 @@
 #pragma once
 
+#include "Emu/Memory/Memory.h"
+
 // SPURS defines.
 enum SPURSKernelInterfaces
 {
diff --git a/rpcs3/Emu/Cell/SPUThread.h b/rpcs3/Emu/Cell/SPUThread.h
index b0e70f8da2..b082d2c7c7 100644
--- a/rpcs3/Emu/Cell/SPUThread.h
+++ b/rpcs3/Emu/Cell/SPUThread.h
@@ -2,6 +2,8 @@
 #include "PPCThread.h"
 #include "Emu/Event.h"
 #include "Emu/SysCalls/lv2/sys_spu.h"
+#include "Emu/SysCalls/lv2/sys_event.h"
+#include "Emu/SysCalls/lv2/sys_time.h"
 #include "MFC.h"
 #include "Emu/SysCalls/ErrorCodes.h"
 #include <mutex>
diff --git a/rpcs3/Emu/FS/VFS.cpp b/rpcs3/Emu/FS/VFS.cpp
index 83da350d73..3c79002e13 100644
--- a/rpcs3/Emu/FS/VFS.cpp
+++ b/rpcs3/Emu/FS/VFS.cpp
@@ -4,6 +4,7 @@
 #include "VFS.h"
 #include "Emu/HDD/HDD.h"
 #include "vfsDeviceLocalFile.h"
+#include "Ini.h"
 
 int sort_devices(const void* _a, const void* _b)
 {
diff --git a/rpcs3/Emu/Memory/DynamicMemoryBlockBase.h b/rpcs3/Emu/Memory/DynamicMemoryBlockBase.h
index 6bc225daca..10ada356ad 100644
--- a/rpcs3/Emu/Memory/DynamicMemoryBlockBase.h
+++ b/rpcs3/Emu/Memory/DynamicMemoryBlockBase.h
@@ -1,4 +1,4 @@
-
+#pragma once
 //DynamicMemoryBlockBase
 template<typename PT>
 DynamicMemoryBlockBase<PT>::DynamicMemoryBlockBase()
diff --git a/rpcs3/Emu/Memory/Memory.cpp b/rpcs3/Emu/Memory/Memory.cpp
index dc21cc5b7b..7cc75f4db2 100644
--- a/rpcs3/Emu/Memory/Memory.cpp
+++ b/rpcs3/Emu/Memory/Memory.cpp
@@ -3,6 +3,8 @@
 
 #include "Utilities/Log.h"
 #include "Memory.h"
+#include "Emu/System.h"
+#include "Ini.h"
 
 MemoryBase Memory;
 
diff --git a/rpcs3/Emu/Memory/Memory.h b/rpcs3/Emu/Memory/Memory.h
index b0fee3bac6..7d781a7a18 100644
--- a/rpcs3/Emu/Memory/Memory.h
+++ b/rpcs3/Emu/Memory/Memory.h
@@ -5,6 +5,7 @@
 #endif
 
 #include "MemoryBlock.h"
+#include "Emu/SysCalls/Callback.h"
 #include <vector>
 
 using std::nullptr_t;
diff --git a/rpcs3/Emu/SysCalls/Modules.h b/rpcs3/Emu/SysCalls/Modules.h
index e0374db2bf..31947f14c0 100644
--- a/rpcs3/Emu/SysCalls/Modules.h
+++ b/rpcs3/Emu/SysCalls/Modules.h
@@ -1,8 +1,6 @@
 #pragma once
 
-#include "Emu/Memory/Memory.h"
-
-#define declCPU PPUThread& CPU = GetCurrentPPUThread
+#include "Emu/SysCalls/SC_FUNC.h"
 
 //TODO
 struct ModuleFunc
diff --git a/rpcs3/Emu/SysCalls/Modules/sceNpTrophy.cpp b/rpcs3/Emu/SysCalls/Modules/sceNpTrophy.cpp
index 48db1ef644..dc326289a0 100644
--- a/rpcs3/Emu/SysCalls/Modules/sceNpTrophy.cpp
+++ b/rpcs3/Emu/SysCalls/Modules/sceNpTrophy.cpp
@@ -1,12 +1,12 @@
 #include "stdafx.h"
 #include "Utilities/Log.h"
+#include "Utilities/rXml.h"
 #include "Emu/Memory/Memory.h"
 #include "Emu/System.h"
 #include "Emu/Cell/PPUThread.h"
 #include "Emu/SysCalls/SC_FUNC.h"
 #include "Emu/SysCalls/Modules.h"
 #include "Emu/FS/vfsDir.h"
-#include "wx/xml/xml.h"
 
 #include "sceNp.h"
 #include "sceNpTrophy.h"
diff --git a/rpcs3/Emu/SysCalls/SC_FUNC.h b/rpcs3/Emu/SysCalls/SC_FUNC.h
index a30d52505c..6b9fde794a 100644
--- a/rpcs3/Emu/SysCalls/SC_FUNC.h
+++ b/rpcs3/Emu/SysCalls/SC_FUNC.h
@@ -1,6 +1,8 @@
 #pragma once
 
 #include "Emu/Memory/Memory.h"
+#include "Emu/Cell/PPUThread.h"
+#include "Emu/SysCalls/SysCalls.h"
 
 #define RESULT(x) SC_ARGS_1 = (x)
 
diff --git a/rpcs3/Emu/SysCalls/lv2/sys_prx.cpp b/rpcs3/Emu/SysCalls/lv2/sys_prx.cpp
index bea1e06449..fccdee285f 100644
--- a/rpcs3/Emu/SysCalls/lv2/sys_prx.cpp
+++ b/rpcs3/Emu/SysCalls/lv2/sys_prx.cpp
@@ -3,6 +3,7 @@
 #include "Emu/Memory/Memory.h"
 #include "Emu/System.h"
 #include "Emu/SysCalls/SysCalls.h"
+#include "Emu/FS/vfsFile.h"
 #include "sys_prx.h"
 
 SysCallBase sys_prx("sys_prx");
diff --git a/rpcs3/Emu/SysCalls/lv2/sys_semaphore.cpp b/rpcs3/Emu/SysCalls/lv2/sys_semaphore.cpp
index 08f3c73915..161f0945c0 100644
--- a/rpcs3/Emu/SysCalls/lv2/sys_semaphore.cpp
+++ b/rpcs3/Emu/SysCalls/lv2/sys_semaphore.cpp
@@ -3,6 +3,7 @@
 #include "Emu/Memory/Memory.h"
 #include "Emu/System.h"
 #include "Emu/SysCalls/SysCalls.h"
+#include "Emu/Cell/PPUThread.h"
 #include "sys_semaphore.h"
 #include "sys_time.h"
 
diff --git a/rpcs3/Emu/SysCalls/lv2/sys_timer.cpp b/rpcs3/Emu/SysCalls/lv2/sys_timer.cpp
index 276c5a6474..7ff925b368 100644
--- a/rpcs3/Emu/SysCalls/lv2/sys_timer.cpp
+++ b/rpcs3/Emu/SysCalls/lv2/sys_timer.cpp
@@ -54,7 +54,12 @@ s32 sys_timer_start(u32 timer_id, s64 base_time, u64 period)
 	timer_data->timer_information_t.period = period;
 	timer_data->timer_information_t.timer_state = SYS_TIMER_STATE_RUN;
 	//TODO: ?
-	timer_data->tmr.Start();
+	std::function<s32()> task(std::bind(sys_timer_stop, timer_id));
+	std::thread([period, task]() {
+		std::this_thread::sleep_for(std::chrono::milliseconds(period));
+		task();
+	}).detach();
+
 	return CELL_OK;
 }
 
@@ -66,7 +71,6 @@ s32 sys_timer_stop(u32 timer_id)
 	if(!sys_timer.CheckId(timer_id, timer_data)) return CELL_ESRCH;
 
 	timer_data->timer_information_t.timer_state = SYS_TIMER_STATE_STOP;
-	timer_data->tmr.Stop();
 	return CELL_OK;
 }
 
@@ -100,7 +104,7 @@ s32 sys_timer_disconnect_event_queue(u32 timer_id)
 s32 sys_timer_sleep(u32 sleep_time)
 {
 	sys_timer.Warning("sys_timer_sleep(sleep_time=%d)", sleep_time);
-	rSleep(sleep_time);
+	std::this_thread::sleep_for(std::chrono::seconds(sleep_time));
 	return CELL_OK;
 }
 
@@ -108,6 +112,6 @@ s32 sys_timer_usleep(u64 sleep_time)
 {
 	sys_timer.Log("sys_timer_usleep(sleep_time=%lld)", sleep_time);
 	if (sleep_time > 0xFFFFFFFFFFFF) sleep_time = 0xFFFFFFFFFFFF; //2^48-1
-	rMicroSleep(sleep_time); //TODO: If (sleep_time >= 2^32) shit may happen
+	std::this_thread::sleep_for(std::chrono::microseconds(sleep_time));
 	return CELL_OK;
-}
\ No newline at end of file
+}
diff --git a/rpcs3/Emu/SysCalls/lv2/sys_timer.h b/rpcs3/Emu/SysCalls/lv2/sys_timer.h
index def0f16c36..4332f75667 100644
--- a/rpcs3/Emu/SysCalls/lv2/sys_timer.h
+++ b/rpcs3/Emu/SysCalls/lv2/sys_timer.h
@@ -16,7 +16,6 @@ struct sys_timer_information_t
 
 struct timer
 {
-	rTimer tmr;
 	sys_timer_information_t timer_information_t;
 };
 
diff --git a/rpcs3/Emu/System.h b/rpcs3/Emu/System.h
index d64cc2e592..cc85ecabe8 100644
--- a/rpcs3/Emu/System.h
+++ b/rpcs3/Emu/System.h
@@ -9,6 +9,7 @@
 #include "Emu/Audio/AudioManager.h"
 #include "Emu/FS/VFS.h"
 #include "Emu/DbgCommand.h"
+#include "Emu/SysCalls/Static.h"
 #include "Loader/Loader.h"
 #include "SysCalls/Callback.h"
 
diff --git a/rpcs3/Gui/AboutDialog.h b/rpcs3/Gui/AboutDialog.h
index 975a99278d..bee94e9b1a 100644
--- a/rpcs3/Gui/AboutDialog.h
+++ b/rpcs3/Gui/AboutDialog.h
@@ -1,3 +1,5 @@
+#pragma once
+
 class AboutDialog
 	: public wxDialog
 {
diff --git a/rpcs3/Gui/GSFrame.cpp b/rpcs3/Gui/GSFrame.cpp
index 0a3f53f92f..d1361c9832 100644
--- a/rpcs3/Gui/GSFrame.cpp
+++ b/rpcs3/Gui/GSFrame.cpp
@@ -1,5 +1,6 @@
 #include "stdafx.h"
 #include "GSFrame.h"
+#include "Emu/System.h"
 #include "rpcs3.h"
 
 BEGIN_EVENT_TABLE(GSFrame, wxFrame)
diff --git a/rpcs3/Gui/InstructionEditor.h b/rpcs3/Gui/InstructionEditor.h
index 4da800cbe6..6bf208ed58 100644
--- a/rpcs3/Gui/InstructionEditor.h
+++ b/rpcs3/Gui/InstructionEditor.h
@@ -1,3 +1,5 @@
+#pragma once
+
 class InstructionEditorDialog
 	: public wxDialog
 {
diff --git a/rpcs3/Gui/RegisterEditor.h b/rpcs3/Gui/RegisterEditor.h
index 9fac56a567..74d5229ca5 100644
--- a/rpcs3/Gui/RegisterEditor.h
+++ b/rpcs3/Gui/RegisterEditor.h
@@ -1,3 +1,5 @@
+#pragma once
+
 class RegisterEditorDialog : public wxDialog
 {
 	u64 pc;
diff --git a/rpcs3/Gui/VHDDManager.cpp b/rpcs3/Gui/VHDDManager.cpp
index 23c5e9974e..5bf185f04d 100644
--- a/rpcs3/Gui/VHDDManager.cpp
+++ b/rpcs3/Gui/VHDDManager.cpp
@@ -2,6 +2,7 @@
 #include "Utilities/Log.h"
 #include "VHDDManager.h"
 #include "TextInputDialog.h"
+#include "Ini.h"
 #include <wx/busyinfo.h>
 
 VHDDListDropTarget::VHDDListDropTarget(wxListView* parent) : m_parent(parent)
diff --git a/rpcs3/Loader/TROPUSR.cpp b/rpcs3/Loader/TROPUSR.cpp
index 2420733248..118bf182ae 100644
--- a/rpcs3/Loader/TROPUSR.cpp
+++ b/rpcs3/Loader/TROPUSR.cpp
@@ -1,5 +1,6 @@
 #include "stdafx.h"
 #include "Utilities/Log.h"
+#include "Utilities/rXml.h"
 #include "Emu/Memory/Memory.h"
 #include "Emu/System.h"
 #include "TROPUSR.h"
diff --git a/rpcs3/emucore.vcxproj b/rpcs3/emucore.vcxproj
index 0e9b70487d..058d68e32b 100644
--- a/rpcs3/emucore.vcxproj
+++ b/rpcs3/emucore.vcxproj
@@ -210,11 +210,9 @@
     </ClCompile>
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="..\Utilities\Array.h" />
     <ClInclude Include="..\Utilities\BEType.h" />
     <ClInclude Include="..\Utilities\IdManager.h" />
     <ClInclude Include="..\Utilities\MTRingbuffer.h" />
-    <ClInclude Include="..\Utilities\rConcurrency.h" />
     <ClInclude Include="..\Utilities\rFile.h" />
     <ClInclude Include="..\Utilities\Log.h" />
     <ClInclude Include="..\Utilities\rMsgBox.h" />
@@ -562,4 +560,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/rpcs3/emucore.vcxproj.filters b/rpcs3/emucore.vcxproj.filters
index aa9b035f34..36357d7e1a 100644
--- a/rpcs3/emucore.vcxproj.filters
+++ b/rpcs3/emucore.vcxproj.filters
@@ -940,9 +940,6 @@
     <ClInclude Include="stdafx.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="..\Utilities\Array.h">
-      <Filter>Utilities</Filter>
-    </ClInclude>
     <ClInclude Include="..\Utilities\BEType.h">
       <Filter>Utilities</Filter>
     </ClInclude>
@@ -979,9 +976,6 @@
     <ClInclude Include="..\Utilities\simpleini\SimpleIni.h">
       <Filter>Utilities\SimpleIni</Filter>
     </ClInclude>
-    <ClInclude Include="..\Utilities\rConcurrency.h">
-      <Filter>Utilities</Filter>
-    </ClInclude>
     <ClInclude Include="Emu\DbgCommand.h">
       <Filter>Emu</Filter>
     </ClInclude>
@@ -1097,4 +1091,4 @@
       <Filter>Emu\Memory</Filter>
     </ClInclude>
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/rpcs3/rpcs3.cpp b/rpcs3/rpcs3.cpp
index 2997ca698a..4ea8af5587 100644
--- a/rpcs3/rpcs3.cpp
+++ b/rpcs3/rpcs3.cpp
@@ -26,6 +26,8 @@ bool Rpcs3App::OnInit()
 	SetAppName(_PRGNAME_);
 	wxInitAllImageHandlers();
 
+	main_thread = std::this_thread::get_id();
+
 	Ini.Load();
 
 	m_MainFrame = new MainFrame();
diff --git a/rpcs3/rpcs3.h b/rpcs3/rpcs3.h
index f99984ddb7..6ee25f0455 100644
--- a/rpcs3/rpcs3.h
+++ b/rpcs3/rpcs3.h
@@ -1,5 +1,7 @@
 #pragma once
 #include "Gui/MainFrame.h"
+#include "Emu/DbgCommand.h"
+#include "Utilities/Thread.h"
 
 class CPUThread;
 
diff --git a/rpcs3/rpcs3.vcxproj b/rpcs3/rpcs3.vcxproj
index 1f8f08d77d..b3befe689e 100644
--- a/rpcs3/rpcs3.vcxproj
+++ b/rpcs3/rpcs3.vcxproj
@@ -155,7 +155,6 @@
     </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <ClCompile Include="..\Utilities\rConcurrency.cpp" />
     <ClCompile Include="..\Utilities\rFile.cpp" />
     <ClCompile Include="..\Utilities\rMsgBox.cpp" />
     <ClCompile Include="..\Utilities\rPlatform.cpp" />
@@ -192,12 +191,10 @@
     <ResourceCompile Include="rpcs3.rc" />
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="..\Utilities\Array.h" />
     <ClInclude Include="..\Utilities\BEType.h" />
     <ClInclude Include="..\Utilities\IdManager.h" />
     <ClInclude Include="..\Utilities\MTProgressDialog.h" />
     <ClInclude Include="..\Utilities\MTRingbuffer.h" />
-    <ClInclude Include="..\Utilities\rConcurrency.h" />
     <ClInclude Include="..\Utilities\rFile.h" />
     <ClInclude Include="..\Utilities\rMsgBox.h" />
     <ClInclude Include="..\Utilities\rPlatform.h" />
@@ -232,4 +229,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/rpcs3/rpcs3.vcxproj.filters b/rpcs3/rpcs3.vcxproj.filters
index 950a606fba..f1a38b6bb4 100644
--- a/rpcs3/rpcs3.vcxproj.filters
+++ b/rpcs3/rpcs3.vcxproj.filters
@@ -69,9 +69,6 @@
     <ClCompile Include="..\Utilities\StrFmt.cpp">
       <Filter>Utilities</Filter>
     </ClCompile>
-    <ClCompile Include="..\Utilities\rConcurrency.cpp">
-      <Filter>Utilities</Filter>
-    </ClCompile>
     <ClCompile Include="..\Utilities\rFile.cpp">
       <Filter>Utilities</Filter>
     </ClCompile>
@@ -104,9 +101,6 @@
     <ResourceCompile Include="rpcs3.rc" />
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="..\Utilities\Array.h">
-      <Filter>Utilities</Filter>
-    </ClInclude>
     <ClInclude Include="..\Utilities\IdManager.h">
       <Filter>Utilities</Filter>
     </ClInclude>
@@ -182,9 +176,6 @@
     <ClInclude Include="Gui\AboutDialog.h">
       <Filter>Gui</Filter>
     </ClInclude>
-    <ClInclude Include="..\Utilities\rConcurrency.h">
-      <Filter>Utilities</Filter>
-    </ClInclude>
     <ClInclude Include="..\Utilities\rFile.h">
       <Filter>Utilities</Filter>
     </ClInclude>
@@ -213,4 +204,4 @@
       <Filter>Utilities</Filter>
     </ClInclude>
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/rpcs3/stdafx.h b/rpcs3/stdafx.h
index c61296bf72..8aaceab5d0 100644
--- a/rpcs3/stdafx.h
+++ b/rpcs3/stdafx.h
@@ -26,13 +26,13 @@
 #include <wx/menuitem.h>
 #include <wx/stattext.h>
 #include <wx/msgdlg.h>
-#include "wx/gauge.h"
+#include <wx/gauge.h>
 #include <wx/stattext.h>
-#include "wx/scrolbar.h"
-#include "wx/frame.h"
+#include <wx/scrolbar.h>
+#include <wx/frame.h>
 #include <wx/combobox.h>
 #include <wx/checkbox.h>
-#include "wx/app.h"
+#include <wx/app.h>
 #include <wx/timer.h>
 #include <wx/listctrl.h>
 #include <wx/aui/auibook.h>
@@ -66,27 +66,10 @@ typedef int64_t s64;
 #include "Utilities/BEType.h"
 #include "Utilities/rFile.h"
 #include "Utilities/rTime.h"
-#include "Utilities/rXml.h"
-#include "Utilities/rConcurrency.h"
 #include "Utilities/rMsgBox.h"
 #include "Utilities/Thread.h"
-#include "Utilities/Array.h"
 #include "Utilities/Timer.h"
 #include "Utilities/IdManager.h"
 
-#include "Emu/SysCalls/Callback.h"
-#include "Emu/Cell/PPUThread.h"
-#include "Emu/SysCalls/SC_FUNC.h"
-#include "Emu/SysCalls/Modules.h"
-
-#include "Emu/FS/vfsDirBase.h"
-#include "Emu/FS/vfsFileBase.h"
-#include "Emu/FS/vfsLocalDir.h"
-#include "Emu/FS/vfsLocalFile.h"
-#include "Emu/FS/vfsStream.h"
-#include "Emu/FS/vfsStreamMemory.h"
-#include "Emu/FS/vfsFile.h"
-#include "Emu/FS/vfsDir.h"
-
 #define _PRGNAME_ "RPCS3"
 #define _PRGVER_ "0.0.0.4"