diff --git a/dlls/XAudio2_9/Exports.def b/dlls/XAudio2_9/Exports.def
index d842705..b5a4916 100644
--- a/dlls/XAudio2_9/Exports.def
+++ b/dlls/XAudio2_9/Exports.def
@@ -1,8 +1,8 @@
 LIBRARY XAudio2_9
 EXPORTS
-	CreateAudioReverb      = CreateAudioReverb_X			@1
-	CreateAudioVolumeMeter = CreateAudioVolumeMeter_X		@2
-	CreateFX			   = CreateFX_X					    @3
-	CreateXAudio2Object    = CreateXAudio2Object_X		    @4
-	X3DAudioCalculate	   = X3DAudioCalculate_X			@5
-	X3DAudioInitialize	   = X3DAudioInitialize_X			@6
+	CreateAudioReverb      = XAudio2_9.CreateAudioReverb			@1
+	CreateAudioVolumeMeter = XAudio2_9.CreateAudioVolumeMeter		@2
+	CreateFX			   = XAudio2_9.CreateFX					    @3
+	CreateXAudio2Object    = XAudio2_9.XAudio2Create    		    @4
+	X3DAudioCalculate	   = XAudio2_9.X3DAudioCalculate			@5
+	X3DAudioInitialize	   = XAudio2_9.X3DAudioInitialize			@6
diff --git a/dlls/XAudio2_9/XAudio2_9.cpp b/dlls/XAudio2_9/XAudio2_9.cpp
deleted file mode 100644
index 886801c..0000000
--- a/dlls/XAudio2_9/XAudio2_9.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "pch.h"
-#include "xaudio2.h"
-#include "xaudio2fx.h"
-#include "x3daudio.h"
-#include "xapofx.h"
-
-HRESULT CreateAudioReverb_X(IUnknown **ppApo)
-{
-	return CreateAudioReverb(ppApo);
-}
-
-HRESULT CreateAudioVolumeMeter_X(IUnknown** ppApo)
-{
-	return CreateAudioVolumeMeter(ppApo);
-}
-
-HRESULT CreateFX_X(REFCLSID clsid, IUnknown** pEffect, const void* pInitDat, UINT32 InitDataByteSize)
-{
-	return CreateFX(clsid, pEffect, pInitDat, InitDataByteSize);
-}
-
-HRESULT CreateXAudio2Object_X(IXAudio2** ppXAudio2, UINT32 Flags, XAUDIO2_PROCESSOR XAudio2Processor)
-{
-	return XAudio2Create(ppXAudio2, Flags, XAudio2Processor);
-}
-
-void X3DAudioCalculate_X(const X3DAUDIO_HANDLE Instance, const X3DAUDIO_LISTENER* pListener, const X3DAUDIO_EMITTER* pEmitter, UINT32 Flags, X3DAUDIO_DSP_SETTINGS* pDSPSettings)
-{
-	return X3DAudioCalculate(Instance, pListener, pEmitter, Flags, pDSPSettings);
-}
-
-HRESULT X3DAudioInitialize_X(UINT32 SpeakerChannelMask, FLOAT32 SpeedOfSound, X3DAUDIO_HANDLE Instance)
-{
-	return X3DAudioInitialize(SpeakerChannelMask, SpeedOfSound, Instance);
-}
\ No newline at end of file
diff --git a/dlls/XAudio2_9/XAudio2_9.vcxproj b/dlls/XAudio2_9/XAudio2_9.vcxproj
index e7cafe0..3b2e762 100644
--- a/dlls/XAudio2_9/XAudio2_9.vcxproj
+++ b/dlls/XAudio2_9/XAudio2_9.vcxproj
@@ -148,14 +148,12 @@
     <ClInclude Include="pch.h" />
   </ItemGroup>
   <ItemGroup>
-    <ClCompile Include="dllmain.cpp" />
     <ClCompile Include="pch.cpp">
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">Create</PrecompiledHeader>
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Create</PrecompiledHeader>
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Create</PrecompiledHeader>
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|x64'">Create</PrecompiledHeader>
     </ClCompile>
-    <ClCompile Include="XAudio2_9.cpp" />
   </ItemGroup>
   <ItemGroup>
     <None Include="Exports.def" />
diff --git a/dlls/XAudio2_9/XAudio2_9.vcxproj.filters b/dlls/XAudio2_9/XAudio2_9.vcxproj.filters
index d9c6b19..624e64c 100644
--- a/dlls/XAudio2_9/XAudio2_9.vcxproj.filters
+++ b/dlls/XAudio2_9/XAudio2_9.vcxproj.filters
@@ -23,15 +23,9 @@
     </ClInclude>
   </ItemGroup>
   <ItemGroup>
-    <ClCompile Include="dllmain.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="pch.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="XAudio2_9.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <None Include="Exports.def">
diff --git a/dlls/XAudio2_9/dllmain.cpp b/dlls/XAudio2_9/dllmain.cpp
deleted file mode 100644
index f266597..0000000
--- a/dlls/XAudio2_9/dllmain.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-// dllmain.cpp : Defines the entry point for the DLL application.
-#include "pch.h"
-
-BOOL APIENTRY DllMain( HMODULE hModule,
-                       DWORD  ul_reason_for_call,
-                       LPVOID lpReserved
-                     )
-{
-    switch (ul_reason_for_call)
-    {
-    case DLL_PROCESS_ATTACH:
-    case DLL_THREAD_ATTACH:
-    case DLL_THREAD_DETACH:
-    case DLL_PROCESS_DETACH:
-        break;
-    }
-    return TRUE;
-}
-