diff --git a/src/caoscrawler/converters/converters.py b/src/caoscrawler/converters/converters.py
index d06415f78df2949dfee5a7a352b631e4a0b0264f..ef35f1b0fa956a85cc32f01b54bab8c68e10644b 100644
--- a/src/caoscrawler/converters/converters.py
+++ b/src/caoscrawler/converters/converters.py
@@ -514,7 +514,7 @@ class Converter(object, metaclass=ABCMeta):
                 matched_m_prop = None
                 matched_m_prop_value = None
                 for prop_key, prop_value in properties.items():
-                    print("{} = {}".format(prop_key, prop_value))
+                    # print("{} = {}".format(prop_key, prop_value))
                     # TODO: automatic conversion to str ok?
                     m_prop = re.match(prop_def_key, str(prop_key))
                     if m_prop is not None: