diff --git a/ci/sync-repository.sh b/ci/sync-repository.sh
index fc1402170..497f3ec06 100755
--- a/ci/sync-repository.sh
+++ b/ci/sync-repository.sh
@@ -10,7 +10,6 @@ docker run \
             --all \
             --keep-going \
             --preserve-digests \
-            -f oci \
             --retry-times 5 \
             --src docker \
             --dest docker \