diff --git a/src/plugins/support/PythonSupport/tests/data/utils.py b/src/plugins/support/PythonSupport/tests/data/utils.py
index c38e184d9a..53fc9f83ec 100755
--- a/src/plugins/support/PythonSupport/tests/data/utils.py
+++ b/src/plugins/support/PythonSupport/tests/data/utils.py
@@ -59,7 +59,7 @@ def values(data, data_type, indent=''):
             try:
                 print_values(item.values())
             except Exception:
-                print(item.value())
+                print(str_value(item.value()))
     else:
         print('%s    - %s: empty' % (indent, data_type))