diff --git a/docs/downgrade.sql b/docs/downgrade.sql
index 77dea27573..44222f818f 100644
--- a/docs/downgrade.sql
+++ b/docs/downgrade.sql
@@ -1,6 +1,7 @@
 BEGIN;
 
 DELETE FROM "migrations" WHERE name IN (
+    'AddDriveFileUsage1713451569342',
     'ConvertCwVarcharToText1713225866247',
     'FixChatFileConstraint1712855579316',
     'DropTimeZone1712425488543',
@@ -23,7 +24,11 @@ DELETE FROM "migrations" WHERE name IN (
     'RemoveNativeUtilsMigration1705877093218'
 );
 
---convert-cw-varchar-to-text
+-- AddDriveFileUsage
+ALTER TABLE "drive_file" DROP COLUMN "usageHint";
+DROP TYPE "drive_file_usage_hint_enum";
+
+-- convert-cw-varchar-to-text
 DROP INDEX "IDX_8e3bbbeb3df04d1a8105da4c8f";
 ALTER TABLE "note" ALTER COLUMN "cw" TYPE character varying(512);
 CREATE INDEX "IDX_8e3bbbeb3df04d1a8105da4c8f" ON "note" USING "pgroonga" ("cw" pgroonga_varchar_full_text_search_ops_v2);