diff --git a/definitions/Achievement.dbd b/definitions/Achievement.dbd
index fd9d4e1ab2c..495d104f064 100644
--- a/definitions/Achievement.dbd
+++ b/definitions/Achievement.dbd
@@ -1,6 +1,6 @@
 COLUMNS
 int ID
-int<Faction::ID> Faction
+int Faction
 int<Map::ID> Instance_ID
 int<Achievement::ID> Supercedes
 locstring Title_lang