diff --git a/src/database/migrations/1729582398827-item-queue-on-delete.ts b/src/database/migrations/1729582398827-item-queue-on-delete.ts
new file mode 100644
index 0000000..09fe090
--- /dev/null
+++ b/src/database/migrations/1729582398827-item-queue-on-delete.ts
@@ -0,0 +1,25 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class ItemQueueOnDelete1729582398827 implements MigrationInterface {
+  name = 'ItemQueueOnDelete1729582398827';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE "items" DROP CONSTRAINT "FK_2cbbeb03e176addcf60d65f7c9c"`,
+    );
+
+    await queryRunner.query(
+      `ALTER TABLE "items" ADD CONSTRAINT "FK_2cbbeb03e176addcf60d65f7c9c" FOREIGN KEY ("item_queue_id") REFERENCES "item_queues"("id") ON DELETE SET NULL ON UPDATE CASCADE`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE "items" DROP CONSTRAINT "FK_2cbbeb03e176addcf60d65f7c9c"`,
+    );
+
+    await queryRunner.query(
+      `ALTER TABLE "items" ADD CONSTRAINT "FK_2cbbeb03e176addcf60d65f7c9c" FOREIGN KEY ("item_queue_id") REFERENCES "item_queues"("id") ON DELETE CASCADE ON UPDATE CASCADE`,
+    );
+  }
+}
diff --git a/src/modules/item-related/item-queue/data/models/item-queue.model.ts b/src/modules/item-related/item-queue/data/models/item-queue.model.ts
index 293a849..61e7d39 100644
--- a/src/modules/item-related/item-queue/data/models/item-queue.model.ts
+++ b/src/modules/item-related/item-queue/data/models/item-queue.model.ts
@@ -21,7 +21,6 @@ export class ItemQueueModel
   item_type: ItemType;
 
   @OneToMany(() => ItemModel, (model) => model.item_queue, {
-    onDelete: 'CASCADE',
     onUpdate: 'CASCADE',
   })
   items: ItemModel[];
diff --git a/src/modules/item-related/item-queue/domain/usecases/managers/delete-item-queue.manager.ts b/src/modules/item-related/item-queue/domain/usecases/managers/delete-item-queue.manager.ts
index db63c0c..360aa89 100644
--- a/src/modules/item-related/item-queue/domain/usecases/managers/delete-item-queue.manager.ts
+++ b/src/modules/item-related/item-queue/domain/usecases/managers/delete-item-queue.manager.ts
@@ -26,13 +26,7 @@ export class DeleteItemQueueManager extends BaseDeleteManager<ItemQueueEntity> {
   }
 
   get validateRelations(): validateRelations[] {
-    return [
-      {
-        relation: 'items',
-        message:
-          'Gagal! tidak dapat mengubah tipe item karena sudah berelasi dengan item',
-      },
-    ];
+    return [];
   }
 
   get entityTarget(): any {
diff --git a/src/modules/item-related/item/data/models/item.model.ts b/src/modules/item-related/item/data/models/item.model.ts
index 14df792..52f5f9f 100644
--- a/src/modules/item-related/item/data/models/item.model.ts
+++ b/src/modules/item-related/item/data/models/item.model.ts
@@ -88,7 +88,7 @@ export class ItemModel
 
   @ManyToOne(() => ItemQueueModel, (model) => model.items, {
     onUpdate: 'CASCADE',
-    onDelete: 'CASCADE',
+    onDelete: 'SET NULL',
   })
   @JoinColumn({ name: 'item_queue_id' })
   item_queue: ItemQueueModel;