diff --git a/bomberclone.nsi b/bomberclone.nsi
index abd16ca..aa6d94c 100644
--- a/bomberclone.nsi
+++ b/bomberclone.nsi
@@ -92,13 +92,14 @@ Section "Uninstall"
   Delete $INSTDIR\SDL_mixer.dll
   Delete $INSTDIR\zlib.dll
   
-  RMDir /REBOOTOK $INSTDIR\data
+  RMDir /r $INSTDIR\data
   
   ; Remove shortcuts, if any
   Delete "$SMPROGRAMS\bomberclone\*.*"
 
   ; Remove directories used
   RMDir "$SMPROGRAMS\bomberclone"
-  RMDir "$INSTDIR"
+  RMDir /r "$INSTDIR"
+  Delete /REBOOTOK "$INSTDIR"
 
 SectionEnd