diff --git a/function_parser/function_parser/process_calls.py b/function_parser/function_parser/process_calls.py
index e39117b..2904b6b 100644
--- a/function_parser/function_parser/process_calls.py
+++ b/function_parser/function_parser/process_calls.py
@@ -44,7 +44,7 @@ if __name__ == '__main__':
 
     definitions = defaultdict(list)
     with open(args['DEFINITION_FILE'], 'rb') as f:
-        for d in pickle.load(f)
+        for d in pickle.load(f):
             definitions[d['nwo']].append(d)
     definitions = dict(definitions)