diff --git a/scripts/make_install.bat b/scripts/make_install.bat
index 13c010583..b13e8bcc4 100644
--- a/scripts/make_install.bat
+++ b/scripts/make_install.bat
@@ -32,7 +32,10 @@ rem force qmake create new qm files
 del /Q share\translations\*.qm
 IF exist build ( 
 	echo Build exists. Clearing.
-	rd /s /q build
+	rd /s /q build\package
+	del /s /q /f build\Makefile
+	del /s /q /f build\*.exe
+	del /s /q /f build\*.dll
 ) 
 mkdir build && echo build created
 cd build