diff --git a/config/settings/base.py b/config/settings/base.py
index 7a854a0143326655c675ce306054cee6ffa65cb2..5af015b57669296f08b45a31557e0fef87d40f21 100644
--- a/config/settings/base.py
+++ b/config/settings/base.py
@@ -316,6 +316,7 @@ SHELL_PLUS_MODEL_ALIASES = {
         'Label': 'SupereventLabel',
         'Labelling': 'SupereventLabelling',
         'Log': 'SupereventLog',
+        'Signoff': 'SupereventSignoff',
         'VOEvent': 'SupereventVOEvent',
     }
 }