diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 9e315c81a..5b10f13a3 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -58,4 +58,4 @@ jobs:
     - name: Production builds
       run: npm run build:prod
     - name: JavaScript code compatibility
-      run: result=$(npx check-es-compat www/*.js 2> /dev/null | grep -v -E "Array\.prototype\.includes|Promise\.prototype\.finally|String\.prototype\.(matchAll|trimRight)|globalThis" | grep -Po "(?<=error).*?(?=\s+ecmascript)" | wc -l); test $result -eq 0
+      run: result=$(npx check-es-compat www/*.js 2> /dev/null | grep -v -E "Array\.prototype\.includes|Promise\.prototype\.finally|String\.prototype\.(matchAll|trimRight)|globalThis" | grep -Po "(?<=error).*?(?=\s+ecmascript)" | wc -l); test $result -eq 1