diff --git a/src/entities/LeaveType.ts b/src/entities/LeaveType.ts
index 373dc2a6..86ae595c 100644
--- a/src/entities/LeaveType.ts
+++ b/src/entities/LeaveType.ts
@@ -16,10 +16,9 @@ export class LeaveType extends EntityBase {
   @Column({
     nullable: true,
     comment: "รหัสประเภอการลา",
-    length: 255,
     default: null,
   })
-  code: number;
+  code: string;
 
   @Column({
     nullable: true,
@@ -34,8 +33,12 @@ export class LeaveType extends EntityBase {
 
 export class CreateLeaveType {
   name: string | null;
-  code: number | null;
+  code: string | null;
   limit: number | null;
 }
 
-export type UpdateLeaveType = Partial<CreateLeaveType>;
+export type UpdateLeaveType = {
+  name?: string | null;
+  code?: string | null;
+  limit?: number | null;
+};
diff --git a/src/entities/ProfileLeave.ts b/src/entities/ProfileLeave.ts
index 9380b028..c9f060e3 100644
--- a/src/entities/ProfileLeave.ts
+++ b/src/entities/ProfileLeave.ts
@@ -70,15 +70,13 @@ export class ProfileLeave extends EntityBase {
   })
   reason: string;
 
-  @OneToMany(() => ProfileLeaveHistory, (profileLeaveHistory) => profileLeaveHistory.histories)
+  @OneToMany(() => ProfileLeaveHistory, (v) => v.histories)
   profileLeaves: ProfileLeaveHistory[];
 
-  @ManyToOne(() => LeaveType, (leaveType) => leaveType.profileLeave)
-  @JoinColumn({ name: "leaveTypeId" })
+  @ManyToOne(() => LeaveType, (v) => v.profileLeave)
   leaveType: LeaveType;
 
-  @ManyToOne(() => Profile, (profile) => profile.profileLeaves)
-  @JoinColumn({ name: "profileId" })
+  @ManyToOne(() => Profile, (v) => v.profileLeaves)
   profile: Profile;
 }