diff --git a/PCbuild9/pyd.vsprops b/PCbuild9/pyd.vsprops
index 2a69d95..2e21a80 100644
--- a/PCbuild9/pyd.vsprops
+++ b/PCbuild9/pyd.vsprops
@@ -3,11 +3,10 @@
 	ProjectType="Visual C++"
 	Version="8.00"
 	Name="pyd"
-	InheritedPropertySheets=".\pyproject.vsprops"
+	InheritedPropertySheets=".\pyproject.vsprops;.\release.vsprops"
 	>
 	<Tool
 		Name="VCCLCompilerTool"
-		PreprocessorDefinitions="NDEBUG"
 		RuntimeLibrary="2"
 	/>
 	<Tool