diff --git a/src/api/one/scheme/tip/delete-tip.action/function.ts b/src/api/one/scheme/tip/delete-tip.action/function.ts
index cb147b4d..bdfb4e95 100644
--- a/src/api/one/scheme/tip/delete-tip.action/function.ts
+++ b/src/api/one/scheme/tip/delete-tip.action/function.ts
@@ -20,11 +20,7 @@ const func: OneApiFunc<Action> = async (data) => {
     return oneApiResponse<Action>(OneApiError.FORBIDDEN)
   }
 
-  await prisma.tip.update({
-    where: { id: tipId },
-    data: { isRemoved: true },
-  })
-
+  Tip.delete(tipId)
   return oneApiResponse<Action>({ isRemoved: true })
 }
 
diff --git a/src/database/models/tip.ts b/src/database/models/tip.ts
index 5d7cefa3..5b7fc85a 100644
--- a/src/database/models/tip.ts
+++ b/src/database/models/tip.ts
@@ -159,6 +159,14 @@ export class Tip extends Model {
     })
     return true
   }
+
+  static async delete(tipId: number): Promise<boolean> {
+    await prisma.tip.update({
+      where: { id: tipId },
+      data: { isRemoved: true },
+    })
+    return true
+  }
 }
 
 export const getTip = createInitModelFunction(Tip, 'tip', {
diff --git a/src/database/repository/tip-repository.ts b/src/database/repository/tip-repository.ts
index 266a1f44..62ecf44f 100644
--- a/src/database/repository/tip-repository.ts
+++ b/src/database/repository/tip-repository.ts
@@ -1,6 +1,5 @@
-import { Tip, TipAttrs } from '../models/tip'
-
 import Time from '@/modules/time'
+import { TipAttrs } from '../models/tip'
 import { TipTopic } from '@prisma/client'
 import prisma from '@/modules/prisma'