diff --git a/Tools/module_config/generate_params.py b/Tools/module_config/generate_params.py
old mode 100644
new mode 100755
index a980d47d16..1740a69fc0
--- a/Tools/module_config/generate_params.py
+++ b/Tools/module_config/generate_params.py
@@ -40,11 +40,11 @@ def parse_yaml_parameters_config(yaml_config, ethernet_supported):
     if 'parameters' not in yaml_config:
         return ''
     parameters_section_list = yaml_config['parameters']
+    ret = ''
     for parameters_section in parameters_section_list:
         if 'definitions' not in parameters_section:
-            return ''
+            continue
         definitions = parameters_section['definitions']
-        ret = ''
         param_group = parameters_section.get('group', None)
         for param_name in definitions:
             param = definitions[param_name]