diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2e10718..66ed5ab 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -51,7 +51,6 @@ jobs:
         uses: docker/login-action@v2
         if: ${{ github.ref == 'refs/heads/main' && success() }}
         with:
-          registry: _
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_PASSWORD }}