diff --git a/.github/workflows/git-sync-mirrors.yml b/.github/workflows/git-sync-mirrors.yml
index 7022489e..c9c5b7a0 100644
--- a/.github/workflows/git-sync-mirrors.yml
+++ b/.github/workflows/git-sync-mirrors.yml
@@ -12,8 +12,6 @@ jobs:
     steps:
       - name: check out repository
         uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
       - name: "sync codeberg mirror"
         uses: yesolutions/mirror-action@v0.7.0
         with:
@@ -25,8 +23,6 @@ jobs:
     steps:
       - name: check out repository
         uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
       - name: "sync gitlab mirror"
         uses: yesolutions/mirror-action@v0.7.0
         with: