diff --git a/source4/dsdb/pydsdb.c b/source4/dsdb/pydsdb.c
index 0a2b86eed6c..388d3c3e208 100644
--- a/source4/dsdb/pydsdb.c
+++ b/source4/dsdb/pydsdb.c
@@ -1282,6 +1282,7 @@ void initdsdb(void)
 	ADD_DSDB_STRING(DSDB_SYNTAX_OR_NAME);
 	ADD_DSDB_STRING(DSDB_CONTROL_DBCHECK);
 	ADD_DSDB_STRING(DSDB_CONTROL_DBCHECK_MODIFY_RO_REPLICA);
+	ADD_DSDB_STRING(DSDB_CONTROL_PERMIT_INTERDOMAIN_TRUST_UAC_OID);
 
 	ADD_DSDB_STRING(DS_GUID_COMPUTERS_CONTAINER);
 	ADD_DSDB_STRING(DS_GUID_DELETED_OBJECTS_CONTAINER);