diff --git a/project/vc9/bc6h/bc6h.vcproj b/project/vc9/bc6h/bc6h.vcproj
index 82ac96a..c056d14 100755
--- a/project/vc9/bc6h/bc6h.vcproj
+++ b/project/vc9/bc6h/bc6h.vcproj
@@ -48,7 +48,7 @@
BasicRuntimeChecks="3"
RuntimeLibrary="3"
WarningLevel="3"
- DebugInformationFormat="4"
+ DebugInformationFormat="3"
/>