diff --git a/AMSICA/build/AMSICALib.vcxproj b/AMSICA/build/AMSICALib.vcxproj
index f7142b3..2e659c9 100644
--- a/AMSICA/build/AMSICALib.vcxproj
+++ b/AMSICA/build/AMSICALib.vcxproj
@@ -53,7 +53,6 @@
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <CharacterSet>Unicode</CharacterSet>
     <UseOfAtl>Static</UseOfAtl>
-    <WholeProgramOptimization>true</WholeProgramOptimization>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
@@ -64,7 +63,6 @@
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <CharacterSet>Unicode</CharacterSet>
     <UseOfAtl>Static</UseOfAtl>
-    <WholeProgramOptimization>true</WholeProgramOptimization>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -129,6 +127,10 @@
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
     </Link>
+    <ClCompile />
+    <ClCompile>
+      <WholeProgramOptimization>false</WholeProgramOptimization>
+    </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <ClCompile />
@@ -138,6 +140,10 @@
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
     </Link>
+    <ClCompile />
+    <ClCompile>
+      <WholeProgramOptimization>false</WholeProgramOptimization>
+    </ClCompile>
   </ItemDefinitionGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">