diff --git a/server/src/function/function.service.ts b/server/src/function/function.service.ts
index 09cf61e7fa..c41e9bd12b 100644
--- a/server/src/function/function.service.ts
+++ b/server/src/function/function.service.ts
@@ -245,7 +245,7 @@ export class FunctionService {
     try {
       await session.withTransaction(async () => {
         const coll = db.collection(CN_PUBLISHED_FUNCTIONS)
-        await coll.deleteOne(
+        await coll.deleteMany(
           { name: oldFuncName ? oldFuncName : func.name },
           { session },
         )