diff --git a/tests/graphql-federation/gateway/gateway-buildservice.module.ts b/tests/graphql-federation/gateway/gateway-buildservice.module.ts
index 11ed6605a..2a9416802 100644
--- a/tests/graphql-federation/gateway/gateway-buildservice.module.ts
+++ b/tests/graphql-federation/gateway/gateway-buildservice.module.ts
@@ -8,7 +8,6 @@ import { RemoteGraphQLDataSource } from '@apollo/gateway';
     {
       provide: GRAPHQL_GATEWAY_BUILD_SERVICE,
       useValue: ({ name, url }) => {
-        console.log('BuildService: %s', name);
         return new RemoteGraphQLDataSource({ url });
       },
     },
diff --git a/tests/graphql-federation/posts-service/posts/posts.resolvers.ts b/tests/graphql-federation/posts-service/posts/posts.resolvers.ts
index 6b80e7436..9e0d8dac2 100644
--- a/tests/graphql-federation/posts-service/posts/posts.resolvers.ts
+++ b/tests/graphql-federation/posts-service/posts/posts.resolvers.ts
@@ -1,12 +1,4 @@
-import {
-  Args,
-  Mutation,
-  Query,
-  Resolver,
-  ResolveReference,
-  Parent,
-  ResolveProperty,
-} from '../../../../lib';
+import { Query, Resolver, Parent, ResolveProperty } from '../../../../lib';
 import { PostsService } from './posts.service';
 import { Post } from './posts.interfaces';
 
diff --git a/tests/graphql-federation/users-service/users/users.resolvers.ts b/tests/graphql-federation/users-service/users/users.resolvers.ts
index 7762d9722..76b21101b 100644
--- a/tests/graphql-federation/users-service/users/users.resolvers.ts
+++ b/tests/graphql-federation/users-service/users/users.resolvers.ts
@@ -1,14 +1,5 @@
-import {
-  Args,
-  Mutation,
-  Query,
-  Resolver,
-  ResolveReference,
-  Parent,
-  ResolveProperty,
-} from '../../../../lib';
+import { Args, Query, Resolver, ResolveReference } from '../../../../lib';
 import { UsersService } from './users.service';
-import { User } from './users.interfaces';
 
 @Resolver('User')
 export class UsersResolvers {
@@ -20,7 +11,7 @@ export class UsersResolvers {
   }
 
   @ResolveReference()
-  resolveReference(reference: any) {
+  resolveReference(reference: { __typename: string; id: string }) {
     return this.usersService.findById(reference.id);
   }
 }