diff --git a/api/src/chat/chat.module.ts b/api/src/chat/chat.module.ts
index 5e3c2c95..1452d296 100644
--- a/api/src/chat/chat.module.ts
+++ b/api/src/chat/chat.module.ts
@@ -64,7 +64,6 @@ import { SubscriberService } from './services/subscriber.service';
       AttachmentModel,
     ]),
     forwardRef(() => ChannelModule),
-    AttachmentModule,
     CmsModule,
     AttachmentModule,
     EventEmitter2,