--- a/util/grub.d/30_os-prober.in
+++ b/util/grub.d/30_os-prober.in
@@ -110,17 +110,8 @@
       save_default_entry | sed -e "s/^/\t/"
       prepare_grub_to_access_device ${DEVICE} | sed -e "s/^/\t/"
 
-      case ${LONGNAME} in
-	Windows\ Vista*|Windows\ 7*|Windows\ Server\ 2008*)
-	;;
-	*)
-	  cat << EOF
+      cat << EOF
 	drivemap -s (hd0) \${root}
-EOF
-	;;
-      esac
-
-      cat <<EOF
 	chainloader +1
 }
 EOF