diff --git a/projects/VS2008/fullbench/fullbench.vcproj b/projects/VS2008/fullbench/fullbench.vcproj
index bbb7da7f..50cbcc2c 100644
--- a/projects/VS2008/fullbench/fullbench.vcproj
+++ b/projects/VS2008/fullbench/fullbench.vcproj
@@ -360,10 +360,6 @@
 				RelativePath="..\..\..\lib\decompress\huf_decompress.c"
 				>
 			</File>
-			<File
-				RelativePath="..\..\..\lib\common\xxhash.c"
-				>
-			</File>
 			<File
 				RelativePath="..\..\..\lib\compress\zbuff_compress.c"
 				>
@@ -422,12 +418,8 @@
 				RelativePath="..\..\..\lib\common\xxhash.h"
 				>
 			</File>
-            <File
-				RelativePath="..\..\..\lib\common\mem.h"
-				>
-			</File>
 			<File
-				RelativePath="..\..\..\lib\common\xxhash.h"
+				RelativePath="..\..\..\lib\common\mem.h"
 				>
 			</File>
 			<File
diff --git a/projects/VS2010/fullbench/fullbench.vcxproj b/projects/VS2010/fullbench/fullbench.vcxproj
index 707a2d0b..47576535 100644
--- a/projects/VS2010/fullbench/fullbench.vcxproj
+++ b/projects/VS2010/fullbench/fullbench.vcxproj
@@ -157,7 +157,6 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="..\..\..\lib\common\entropy_common.c" />
-    <ClCompile Include="..\..\..\lib\common\xxhash.c" />
     <ClCompile Include="..\..\..\lib\common\zstd_common.c" />
     <ClCompile Include="..\..\..\lib\common\xxhash.c" />
     <ClCompile Include="..\..\..\lib\common\fse_decompress.c" />