diff --git a/packages/nocodb/src/cache/RedisCacheMgr.ts b/packages/nocodb/src/cache/RedisCacheMgr.ts
index c7d4f89357..c702413355 100644
--- a/packages/nocodb/src/cache/RedisCacheMgr.ts
+++ b/packages/nocodb/src/cache/RedisCacheMgr.ts
@@ -6,7 +6,7 @@ import { CacheDelDirection, CacheGetType, CacheScope } from '~/utils/globals';
 const log = debug('nc:cache');
 
 export default class RedisCacheMgr extends CacheMgr {
-  client: any;
+  client: Redis;
   prefix: string;
 
   constructor(config: any) {
@@ -300,7 +300,7 @@ export default class RedisCacheMgr extends CacheMgr {
 
   async destroy(): Promise<boolean> {
     log('RedisCacheMgr::destroy: destroy redis');
-    return this.client.flushdb();
+    return this.client.flushdb().then((r) => r === 'OK');
   }
 
   async export(): Promise<any> {
diff --git a/packages/nocodb/src/cache/RedisMockCacheMgr.ts b/packages/nocodb/src/cache/RedisMockCacheMgr.ts
index 7295d83aa5..010b6e8add 100644
--- a/packages/nocodb/src/cache/RedisMockCacheMgr.ts
+++ b/packages/nocodb/src/cache/RedisMockCacheMgr.ts
@@ -1,11 +1,12 @@
 import debug from 'debug';
 import Redis from 'ioredis-mock';
 import CacheMgr from './CacheMgr';
+import type IORedis from 'ioredis';
 import { CacheDelDirection, CacheGetType, CacheScope } from '~/utils/globals';
 const log = debug('nc:cache');
 
 export default class RedisMockCacheMgr extends CacheMgr {
-  client: any;
+  client: IORedis;
   prefix: string;
 
   constructor() {
@@ -300,7 +301,7 @@ export default class RedisMockCacheMgr extends CacheMgr {
 
   async destroy(): Promise<boolean> {
     log('RedisMockCacheMgr::destroy: destroy redis');
-    return this.client.flushdb();
+    return this.client.flushdb().then((r) => r === 'OK');
   }
 
   async export(): Promise<any> {