diff --git a/win32/monsterz.vcxproj b/win32/monsterz.vcxproj
index f4b6ab4d..7be7eee3 100644
--- a/win32/monsterz.vcxproj
+++ b/win32/monsterz.vcxproj
@@ -12,7 +12,6 @@
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\monsterz\board.h" />
-    <ClInclude Include="..\monsterz\fusion.h" />
     <ClInclude Include="..\monsterz\interface.h" />
     <ClInclude Include="..\monsterz\mash.h" />
     <ClInclude Include="..\monsterz\monsterz.h" />
@@ -52,7 +51,6 @@
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\monsterz\board.cpp" />
-    <ClCompile Include="..\monsterz\fusion.cpp" />
     <ClCompile Include="..\monsterz\interface.cpp" />
     <ClCompile Include="..\monsterz\mash.cpp" />
     <ClCompile Include="..\monsterz\monsterz.cpp" />
diff --git a/win32/monsterz.vcxproj.filters b/win32/monsterz.vcxproj.filters
index 4e42b915..83ca1083 100644
--- a/win32/monsterz.vcxproj.filters
+++ b/win32/monsterz.vcxproj.filters
@@ -88,7 +88,6 @@
       <Filter>lolengine</Filter>
     </ClInclude>
     <ClInclude Include="..\monsterz\board.h" />
-    <ClInclude Include="..\monsterz\fusion.h" />
     <ClInclude Include="..\monsterz\interface.h" />
     <ClInclude Include="..\monsterz\piece.h" />
     <ClInclude Include="..\monsterz\thumbs.h" />
@@ -176,7 +175,6 @@
       <Filter>lolengine</Filter>
     </ClCompile>
     <ClCompile Include="..\monsterz\board.cpp" />
-    <ClCompile Include="..\monsterz\fusion.cpp" />
     <ClCompile Include="..\monsterz\interface.cpp" />
     <ClCompile Include="..\monsterz\monsterz.cpp" />
     <ClCompile Include="..\monsterz\piece.cpp" />