diff --git a/sql/update.sql b/sql/update.sql
index ce4c3fd9..21bc893c 100644
--- a/sql/update.sql
+++ b/sql/update.sql
@@ -19,12 +19,6 @@ MODIFY COLUMN UPDATE_DATE DATETIME NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURR
 ALTER TABLE charainfosearch
 MODIFY COLUMN UPDATE_DATE DATETIME NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP;
 
-ALTER TABLE charaitemcrystal
-MODIFY COLUMN UPDATE_DATE DATETIME NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP;
-
-ALTER TABLE charaitemcurrency
-MODIFY COLUMN UPDATE_DATE DATETIME NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP;
-
 ALTER TABLE charaitemgearset
 MODIFY COLUMN UPDATE_DATE DATETIME NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP;