diff --git a/mk/msvcgen/projectx7.tlib b/mk/msvcgen/projectx7.tlib
index d77a85a91..f32925f19 100644
--- a/mk/msvcgen/projectx7.tlib
+++ b/mk/msvcgen/projectx7.tlib
@@ -78,7 +78,7 @@
 				Optimization="0"
 				MinimalRebuild="TRUE"
 				DebugInformationFormat="4"
-				RuntimeTypeInfo="TRUE"
+				RuntimeTypeInfo="FALSE"
 				RuntimeLibrary="3"
 [% END %]
 
diff --git a/mk/msvcgen/projectxsn71.tlib b/mk/msvcgen/projectxsn71.tlib
index 60ccdf7e4..4896077b0 100644
--- a/mk/msvcgen/projectxsn71.tlib
+++ b/mk/msvcgen/projectxsn71.tlib
@@ -78,7 +78,7 @@
 				Optimization="0"
 				MinimalRebuild="TRUE"
 				DebugInformationFormat="4"
-				RuntimeTypeInfo="TRUE"
+				RuntimeTypeInfo="FALSE"
 				RuntimeLibrary="3"
 [% END %]