diff --git a/app/models/UnitMaster.model.js b/app/models/UnitMaster.model.js
index fd3aaa4..c7647e7 100644
--- a/app/models/UnitMaster.model.js
+++ b/app/models/UnitMaster.model.js
@@ -48,14 +48,8 @@ module.exports = (sequelize, DataTypes) => {
       {
         tableName: "unit_master",
         timestamps: true,
-        createdAt: {
-        type: DataTypes.DATE,
-        defaultValue: DataTypes.NOW,
-      },
-        updatedAt: {
-        type: DataTypes.DATE,
-        defaultValue: DataTypes.NOW,
-      },
+        createdAt: "created_at",
+        updatedAt: "updated_at",
       }
     );