diff --git a/Directory.Build.props b/Directory.Build.props
index 3c2c1c4f0..5f186aedd 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -29,7 +29,6 @@
 
     <PropertyGroup>
         <MinVerAutoIncrement>minor</MinVerAutoIncrement>
-        <!--todo: enable again once all warnings are addressed-->
-        <!--<TreatWarningsAsErrors>True</TreatWarningsAsErrors>-->
+        <TreatWarningsAsErrors>True</TreatWarningsAsErrors>
     </PropertyGroup>
 </Project>
\ No newline at end of file