diff --git a/src/translators/sql_translator.py b/src/translators/sql_translator.py
index 5025ebcf..a5b50794 100644
--- a/src/translators/sql_translator.py
+++ b/src/translators/sql_translator.py
@@ -539,7 +539,8 @@ def _get_where_clause(self, entity_ids, from_date, to_date, fiware_sp=None,
                     " " + FIWARE_SERVICEPATH + " ~* '($|/.*)'")
             else:
                 clauses.append(
-                    " " + FIWARE_SERVICEPATH + " ~* '" + fiware_sp + "($|/.*)'")
+                    " " + FIWARE_SERVICEPATH + " ~* '"
+                    + fiware_sp + "($|/.*)'")
         else:
             # Match prefix of fiware service path
             clauses.append(" " + FIWARE_SERVICEPATH + " = ''")
@@ -811,8 +812,8 @@ def query(self,
             try:
                 self.cursor.execute(op)
             except Exception as e:
-                #TODO due to this except in case of sql errors,
-                #all goes fine, and users gets 404 as result
+                # TODO due to this except in case of sql errors,
+                # all goes fine, and users gets 404 as result
                 # Reason 1: fiware_service_path column in legacy dbs.
                 logging.error("{}".format(e))
                 entities = []