diff --git a/src/main/kotlin/com/ray650128/entity/Users.kt b/src/main/kotlin/com/ray650128/entity/Users.kt
index b1a61d1..c3d6265 100644
--- a/src/main/kotlin/com/ray650128/entity/Users.kt
+++ b/src/main/kotlin/com/ray650128/entity/Users.kt
@@ -1,10 +1,6 @@
 package com.ray650128.entity
 
 import org.jetbrains.exposed.dao.id.LongIdTable
-import org.jetbrains.exposed.sql.Table.Dual.default
-import org.jetbrains.exposed.sql.Table.Dual.long
-import org.jetbrains.exposed.sql.Table.Dual.uniqueIndex
-import org.jetbrains.exposed.sql.Table.Dual.varchar
 
 object Users : LongIdTable() {
     var name = varchar("name", 50)