diff --git a/visualc/VS2010/mbedTLS.vcxproj b/visualc/VS2010/mbedTLS.vcxproj
index e33c7483c5..133fd065bf 100644
--- a/visualc/VS2010/mbedTLS.vcxproj
+++ b/visualc/VS2010/mbedTLS.vcxproj
@@ -281,7 +281,6 @@
     <ClCompile Include="..\..\library\platform.c" />
     <ClCompile Include="..\..\library\platform_util.c" />
     <ClCompile Include="..\..\library\poly1305.c" />
-    <ClCompile Include="..\..\library\psa_util.c" />
     <ClCompile Include="..\..\library\ripemd160.c" />
     <ClCompile Include="..\..\library\rsa.c" />
     <ClCompile Include="..\..\library\rsa_internal.c" />