diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 5aff9fd..ae1bb05 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -49,15 +49,11 @@ jobs:
         env:
           IMAGE_ID: docker.pkg.github.com/${{ github.repository }}/${{ matrix.image }}
         run: |
-          IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')
-
           docker buildx build ./${{ matrix.image }} --tag docker.pkg.github.com/${{ github.repository }}/${{ matrix.image }} --platform linux/amd64,linux/arm64
 
       - name: Push Image
         env:
           IMAGE_ID: docker.pkg.github.com/${{ github.repository }}/${{ matrix.image }}
         run: |
-          IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')
-
           docker tag $IMAGE_ID $IMAGE_ID:$VERSION
           docker push $IMAGE_ID:$VERSION