diff --git a/.github/workflows/image.yml b/.github/workflows/image.yml
index 340c31ae..854cd534 100644
--- a/.github/workflows/image.yml
+++ b/.github/workflows/image.yml
@@ -52,12 +52,16 @@ jobs:
             --tag ghcr.io/gramps-project/grampsweb:${{ github.event.release.tag_name }} \
             --tag ghcr.io/gramps-project/grampsweb:latest \
             --platform linux/amd64,linux/arm/v7,linux/arm64 .
+      - name: Clean up dangling images
+        run: docker image prune -f
       - name: tag and push devel nginx image
         run: |
           docker build --push \
             --tag ghcr.io/gramps-project/grampsjs:latest-devel \
             --platform linux/amd64,linux/arm/v7,linux/arm64 \
             -f Dockerfile.nginx .
+      - name: Clean up dangling images
+        run: docker image prune -f
       - name: tag and push release nginx image
         if: github.event_name == 'release'
         run: |