diff --git a/.gitea/workflows/unicode_check.yaml b/.gitea/workflows/unicode_check.yaml
index 397c119..1633714 100644
--- a/.gitea/workflows/unicode_check.yaml
+++ b/.gitea/workflows/unicode_check.yaml
@@ -18,10 +18,8 @@ jobs:
         shell: bash
         run: |
           set -x
-          modifiche=$(git diff --unified=0 ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }} content/ | grep -E "^[+]" | grep -Ev '^(--- a/|\+\+\+ b/)')
           num=$(git diff --unified=0 ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }} content/ | grep -E "^[+]" | grep -Ev '^(--- a/|\+\+\+ b/)' | grep -c -e '[\u2014]' -e '[\u2018]' -e '[\u2019]' -e '[\u201C]' -e '[\u201D]' -e '[\u2026]' )
 
-          echo "modifiche: $modifiche"
           echo "num: $num"
           exit 0
           if [ $num -gt 0 ] ; then exit 1 ; else echo "ok" ; done