diff --git a/PortabilityLayer/MacFileWriteableMem.h b/PortabilityLayer/MacFileWriteableMem.h
deleted file mode 100644
index c5a93e3..0000000
--- a/PortabilityLayer/MacFileWriteableMem.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#pragma once
-#ifndef __PL_MAC_FILE_WRITEABLE_MEM_H__
-#define __PL_MAC_FILE_WRITEABLE_MEM_H__
-
-namespace PortabilityLayer
-{
-	class MacFileWriteableMem
-	{
-	public:
-	private:
-	};
-}
-
-#endif
diff --git a/PortabilityLayer/PortabilityLayer.vcxproj b/PortabilityLayer/PortabilityLayer.vcxproj
index 5d5e265..32cc412 100644
--- a/PortabilityLayer/PortabilityLayer.vcxproj
+++ b/PortabilityLayer/PortabilityLayer.vcxproj
@@ -191,7 +191,6 @@
     <ClInclude Include="MacBinary2.h" />
     <ClInclude Include="MacFileMem.h" />
     <ClInclude Include="MacFileInfo.h" />
-    <ClInclude Include="MacFileWriteableMem.h" />
     <ClInclude Include="MacRsrcHeader.h" />
     <ClInclude Include="MacRsrcMap.h" />
     <ClInclude Include="MemoryManager.h" />
diff --git a/PortabilityLayer/PortabilityLayer.vcxproj.filters b/PortabilityLayer/PortabilityLayer.vcxproj.filters
index 915f7c4..d715b21 100644
--- a/PortabilityLayer/PortabilityLayer.vcxproj.filters
+++ b/PortabilityLayer/PortabilityLayer.vcxproj.filters
@@ -165,9 +165,6 @@
     <ClInclude Include="PLBigEndian.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="MacFileWriteableMem.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="FileManager.h">
       <Filter>Header Files</Filter>
     </ClInclude>