diff --git a/src/caoscrawler/crawl.py b/src/caoscrawler/crawl.py
index f8edec54cefec42964db8252f5cadb55dd813b35..d62d00860b531fbc4e7b7b69452f118c5d677bd8 100644
--- a/src/caoscrawler/crawl.py
+++ b/src/caoscrawler/crawl.py
@@ -230,7 +230,7 @@ class Crawler(object):
             crawler_definitions = list(yaml.safe_load_all(f))
 
         crawler_definition = self._load_definition_from_yaml_dict(
-            crawler_definitions, crawler_definition_path)
+            crawler_definitions)
 
         return self._resolve_validator_paths(crawler_definition, crawler_definition_path)