1 files changed, 2 insertions, 2 deletions

diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 30ce4e48..a22f4470 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -22,7 +22,7 @@
     <Product>WiX Toolset</Product>
   </PropertyGroup>
 
-  <Import Project="Cpp.Build.props" Condition=" '$(MSBuildProjectExtension)'=='.vcxproj' " />
-  <Import Project="Wix.Build.props" Condition=" '$(MSBuildProjectExtension)'=='.wixproj' " />
+  <Import Project="Cpp.Build.props" Condition=" Exists('Cpp.Build.props') And '$(MSBuildProjectExtension)'=='.vcxproj' " />
+  <Import Project="Wix.Build.props" Condition=" Exists('Wix.Build.props') And '$(MSBuildProjectExtension)'=='.wixproj' " />
   <Import Project="Custom.Build.props" Condition=" Exists('Custom.Build.props') " />
 </Project>