diff --git a/meta-rauc-qemux86/kas-qemu-grub.yml b/meta-rauc-qemux86/kas-qemu-grub.yml
index 24e969f..89e612c 100644
--- a/meta-rauc-qemux86/kas-qemu-grub.yml
+++ b/meta-rauc-qemux86/kas-qemu-grub.yml
@@ -9,10 +9,10 @@ repos:
       meta-rauc-qemux86:
   meta-rauc:
     url: "https://github.com/rauc/meta-rauc.git"
-    refspec: "refs/remotes/origin/master"
+    branch: master
   poky:
     url: "https://git.yoctoproject.org/git/poky"
-    refspec: "refs/remotes/origin/master"
+    branch: master
     layers:
       meta:
       meta-poky: