diff --git a/code/_globalvars/traits.dm b/code/_globalvars/traits.dm
index f376ba50d7..ac6ea4e25c 100644
--- a/code/_globalvars/traits.dm
+++ b/code/_globalvars/traits.dm
@@ -132,6 +132,9 @@ GLOBAL_LIST_INIT(traits_by_type, list(
 		"TRAIT_NODROP" = TRAIT_NODROP,
 		"TRAIT_NO_TELEPORT" = TRAIT_NO_TELEPORT,
 		"TRAIT_SPOOKY_THROW" = TRAIT_SPOOKY_THROW
+		),
+	/datum/mind = list(
+		"TRAIT_CLOWN_MENTALITY" = TRAIT_CLOWN_MENTALITY
 		)
 	))