diff --git a/migration/19.12/1912.sql b/migration/19.12/1912.sql
index ff6bbbc2c55d20aeee825214f4e0bc3031076843..f00d0fe02d80c0ece33277a5dab36c4440c4f44b 100644
--- a/migration/19.12/1912.sql
+++ b/migration/19.12/1912.sql
@@ -158,6 +158,7 @@ CREATE TABLE indexing_models_fields
 )
 WITH (OIDS=FALSE);
 
+ALTER TABLE res_letterbox DROP COLUMN IF EXISTS model_id;
 ALTER TABLE res_letterbox ADD COLUMN model_id INTEGER;