diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 584906a..18dc8a6 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -870,7 +870,7 @@
     else
         opt=''
     fi
-    tests/scripts/check_test_cases.py $opt
+    tests/scripts/check_test_cases.py -q $opt
     unset opt
 }