diff --git a/ipalib/messages.py b/ipalib/messages.py
index 7288606f6..6abad64a8 100644
--- a/ipalib/messages.py
+++ b/ipalib/messages.py
@@ -363,6 +363,7 @@ class ResultFormattingError(PublicMessage):
     """
     **13019** Unable to correctly format some part of the result
     """
+    type = "warning"
     errno = 13019