diff --git a/core/data/schema/versions/SDBT_4_rollback.sql b/core/data/schema/versions/SDBT_4_rollback.sql
index 90a0e4f..81366ea 100644
--- a/core/data/schema/versions/SDBT_4_rollback.sql
+++ b/core/data/schema/versions/SDBT_4_rollback.sql
@@ -3,7 +3,7 @@ SET FOREIGN_KEY_CHECKS = 0;
 ALTER TABLE chuni_score_playlog
   CHANGE COLUMN isClear isClear TINYINT(1) NULL DEFAULT NULL;
 
-ALTER TABLE aime.chuni_score_best
+ALTER TABLE chuni_score_best
   CHANGE COLUMN isSuccess isSuccess TINYINT(1) NULL DEFAULT NULL ;
 
 ALTER TABLE chuni_score_playlog
diff --git a/core/data/schema/versions/SDBT_5_upgrade.sql b/core/data/schema/versions/SDBT_5_upgrade.sql
index ab362bb..81a094a 100644
--- a/core/data/schema/versions/SDBT_5_upgrade.sql
+++ b/core/data/schema/versions/SDBT_5_upgrade.sql
@@ -3,7 +3,7 @@ SET FOREIGN_KEY_CHECKS = 0;
 ALTER TABLE chuni_score_playlog
   CHANGE COLUMN isClear isClear TINYINT(6) NULL DEFAULT NULL;
 
-ALTER TABLE aime.chuni_score_best
+ALTER TABLE chuni_score_best
   CHANGE COLUMN isSuccess isSuccess INT(11) NULL DEFAULT NULL ;
 
 ALTER TABLE chuni_score_playlog