diff --git a/PCbuild/_msi.vcproj b/PCbuild/_msi.vcproj
index cbf20ea1d31..be2a92cfad9 100644
--- a/PCbuild/_msi.vcproj
+++ b/PCbuild/_msi.vcproj
@@ -42,7 +42,7 @@
 				GenerateDebugInformation="TRUE"
 				ProgramDatabaseFile=".\./_msi_d.pdb"
 				BaseAddress="0x1D160000"
-				ImportLibrary=".\./_msi.lib"
+				ImportLibrary=".\./_msi_d.lib"
 				TargetMachine="1"/>
 			<Tool
 				Name="VCMIDLTool"/>
diff --git a/Tools/buildbot/clean.bat b/Tools/buildbot/clean.bat
index 4b949225d18..19400a9f946 100644
--- a/Tools/buildbot/clean.bat
+++ b/Tools/buildbot/clean.bat
@@ -3,4 +3,5 @@ call "%VS71COMNTOOLS%vsvars32.bat"
 cd PCbuild
 @echo Deleting .pyc/.pyo files ...
 python_d.exe rmpyc.py
+devenv.com /clean Release pcbuild.sln
 devenv.com /clean Debug pcbuild.sln