diff --git a/backend/src/event/EVENT_SUBSCRIBE_NEWSLETTER.ts b/backend/src/event/EVENT_SUBSCRIBE_NEWSLETTER.ts
index f4207d059..a9656b6fa 100644
--- a/backend/src/event/EVENT_SUBSCRIBE_NEWSLETTER.ts
+++ b/backend/src/event/EVENT_SUBSCRIBE_NEWSLETTER.ts
@@ -1,5 +1,6 @@
-import { User as DbUser } from '@entity/User'
 import { Event as DbEvent } from '@entity/Event'
+import { User as DbUser } from '@entity/User'
+
 import { Event, EventType } from './Event'
 
 export const EVENT_SUBSCRIBE_NEWSLETTER = async (user: DbUser): Promise<DbEvent> =>
diff --git a/backend/src/event/EVENT_UNSUBSCRIBE_NEWSLETTER.ts b/backend/src/event/EVENT_UNSUBSCRIBE_NEWSLETTER.ts
index 6a6946e3f..1b2561894 100644
--- a/backend/src/event/EVENT_UNSUBSCRIBE_NEWSLETTER.ts
+++ b/backend/src/event/EVENT_UNSUBSCRIBE_NEWSLETTER.ts
@@ -1,5 +1,6 @@
-import { User as DbUser } from '@entity/User'
 import { Event as DbEvent } from '@entity/Event'
+import { User as DbUser } from '@entity/User'
+
 import { Event, EventType } from './Event'
 
 export const EVENT_UNSUBSCRIBE_NEWSLETTER = async (user: DbUser): Promise<DbEvent> =>
diff --git a/backend/src/graphql/resolver/CommunityResolver.test.ts b/backend/src/graphql/resolver/CommunityResolver.test.ts
index 2cb27de31..5b4b26cad 100644
--- a/backend/src/graphql/resolver/CommunityResolver.test.ts
+++ b/backend/src/graphql/resolver/CommunityResolver.test.ts
@@ -8,6 +8,7 @@
 import { Community as DbCommunity } from '@entity/Community'
 
 import { testEnvironment } from '@test/helpers'
+
 import { getCommunities } from '@/seeds/graphql/queries'
 
 let query: any
diff --git a/backend/src/graphql/resolver/KlicktippResolver.test.ts b/backend/src/graphql/resolver/KlicktippResolver.test.ts
index d7a7e8255..02b3e0492 100644
--- a/backend/src/graphql/resolver/KlicktippResolver.test.ts
+++ b/backend/src/graphql/resolver/KlicktippResolver.test.ts
@@ -2,15 +2,17 @@
 /* eslint-disable @typescript-eslint/no-unsafe-assignment */
 /* eslint-disable @typescript-eslint/no-unsafe-call */
 /* eslint-disable @typescript-eslint/no-unsafe-member-access */
-import { GraphQLError } from 'graphql'
-import { UserContact } from '@entity/UserContact'
 import { Event as DbEvent } from '@entity/Event'
-import { logger, i18n as localization } from '@test/testSetup'
+import { UserContact } from '@entity/UserContact'
+import { GraphQLError } from 'graphql'
+
 import { cleanDB, resetToken, testEnvironment } from '@test/helpers'
+import { logger, i18n as localization } from '@test/testSetup'
+
+import { EventType } from '@/event/Event'
+import { userFactory } from '@/seeds/factory/user'
 import { login, subscribeNewsletter, unsubscribeNewsletter } from '@/seeds/graphql/mutations'
 import { bibiBloxberg } from '@/seeds/users/bibi-bloxberg'
-import { userFactory } from '@/seeds/factory/user'
-import { EventType } from '@/event/Event'
 
 let testEnv: any, mutate: any, con: any
 
diff --git a/backend/src/graphql/resolver/KlicktippResolver.ts b/backend/src/graphql/resolver/KlicktippResolver.ts
index e03e81440..03b591c4d 100644
--- a/backend/src/graphql/resolver/KlicktippResolver.ts
+++ b/backend/src/graphql/resolver/KlicktippResolver.ts
@@ -1,8 +1,8 @@
 import { Resolver, Authorized, Mutation, Ctx } from 'type-graphql'
 
 import { unsubscribe, klicktippSignIn } from '@/apis/KlicktippController'
-import { EVENT_UNSUBSCRIBE_NEWSLETTER, EVENT_SUBSCRIBE_NEWSLETTER } from '@/event/Event'
 import { RIGHTS } from '@/auth/RIGHTS'
+import { EVENT_UNSUBSCRIBE_NEWSLETTER, EVENT_SUBSCRIBE_NEWSLETTER } from '@/event/Event'
 import { Context, getUser } from '@/server/context'
 
 @Resolver()
diff --git a/backend/src/middleware/klicktippMiddleware.ts b/backend/src/middleware/klicktippMiddleware.ts
index 82391a614..cc0335c09 100644
--- a/backend/src/middleware/klicktippMiddleware.ts
+++ b/backend/src/middleware/klicktippMiddleware.ts
@@ -6,8 +6,7 @@ import { MiddlewareFn } from 'type-graphql'
 
 import { KlickTipp } from '@model/KlickTipp'
 
-import { /* klicktippSignIn, */ getKlickTippUser } from '@/apis/KlicktippController'
-import CONFIG from '@/config'
+import { getKlickTippUser } from '@/apis/KlicktippController'
 import { klickTippLogger as logger } from '@/server/logger'
 
 // export const klicktippRegistrationMiddleware: MiddlewareFn = async (