diff --git a/build/VS2010/fullbench/fullbench.vcxproj b/build/VS2010/fullbench/fullbench.vcxproj
index f42006128..b7d754e13 100644
--- a/build/VS2010/fullbench/fullbench.vcxproj
+++ b/build/VS2010/fullbench/fullbench.vcxproj
@@ -156,6 +156,7 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="..\..\..\lib\common\entropy_common.c" />
+    <ClCompile Include="..\..\..\programs\util.c" />
     <ClCompile Include="..\..\..\lib\common\debug.c" />
     <ClCompile Include="..\..\..\lib\common\fse_decompress.c" />
     <ClCompile Include="..\..\..\lib\common\zstd_common.c" />
@@ -175,7 +176,6 @@
     <ClCompile Include="..\..\..\lib\compress\zstd_ldm.c" />
     <ClCompile Include="..\..\..\lib\decompress\huf_decompress.c" />
     <ClCompile Include="..\..\..\lib\decompress\zstd_decompress.c" />
-    <ClCompile Include="..\..\..\programs\util.c" />
     <ClCompile Include="..\..\..\programs\datagen.c" />
     <ClCompile Include="..\..\..\programs\bench.c" />
     <ClCompile Include="..\..\..\tests\fullbench.c" />
diff --git a/build/VS2010/zstd/zstd.vcxproj b/build/VS2010/zstd/zstd.vcxproj
index aea18b247..c9a7a1aa2 100644
--- a/build/VS2010/zstd/zstd.vcxproj
+++ b/build/VS2010/zstd/zstd.vcxproj
@@ -50,6 +50,7 @@
     <ClCompile Include="..\..\..\lib\legacy\zstd_v05.c" />
     <ClCompile Include="..\..\..\lib\legacy\zstd_v06.c" />
     <ClCompile Include="..\..\..\lib\legacy\zstd_v07.c" />
+    <ClCompile Include="..\..\..\programs\util.c" />
     <ClCompile Include="..\..\..\programs\bench.c" />
     <ClCompile Include="..\..\..\programs\datagen.c" />
     <ClCompile Include="..\..\..\programs\dibio.c" />