diff --git a/backend/.eslintrc.js b/backend/.eslintrc.js
index d8d232b25..2654104dc 100644
--- a/backend/.eslintrc.js
+++ b/backend/.eslintrc.js
@@ -94,6 +94,8 @@ module.exports = {
         'no-void': ['error', { allowAsStatement: true }],
         // ignore prefer-regexp-exec rule to allow string.match(regex)
         '@typescript-eslint/prefer-regexp-exec': 'off',
+        // this should not run on ts files: https://github.com/import-js/eslint-plugin-import/issues/2215#issuecomment-911245486
+        'import/unambiguous': 'off',
       },
       parserOptions: {
         tsconfigRootDir: './',
diff --git a/backend/src/apis/KlicktippController.ts b/backend/src/apis/KlicktippController.ts
index a291bb945..70c0f95b1 100644
--- a/backend/src/apis/KlicktippController.ts
+++ b/backend/src/apis/KlicktippController.ts
@@ -4,6 +4,7 @@
 /* eslint-disable @typescript-eslint/no-unsafe-assignment */
 /* eslint-disable @typescript-eslint/no-explicit-any */
 /* eslint-disable @typescript-eslint/explicit-module-boundary-types */
+// eslint-disable-next-line import/no-relative-parent-imports
 import KlicktippConnector from 'klicktipp-api'
 import CONFIG from '@/config'
 
diff --git a/backend/src/event/EVENT_ACTIVATE_ACCOUNT.ts b/backend/src/event/EVENT_ACTIVATE_ACCOUNT.ts
index 755cc8fe2..98328a008 100644
--- a/backend/src/event/EVENT_ACTIVATE_ACCOUNT.ts
+++ b/backend/src/event/EVENT_ACTIVATE_ACCOUNT.ts
@@ -1,5 +1,6 @@
 import { User as DbUser } from '@entity/User'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ACTIVATE_ACCOUNT = async (user: DbUser): Promise<DbEvent> =>
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CONFIRM.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CONFIRM.ts
index c85a7a12c..fab0708a4 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CONFIRM.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CONFIRM.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_CONFIRM = async (
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CREATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CREATE.ts
index a10ff1a35..db3fdef32 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CREATE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_CREATE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_CREATE = async (
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DELETE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DELETE.ts
index d3dd5508e..515813bef 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DELETE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DELETE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_DELETE = async (
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DENY.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DENY.ts
index 5f1203766..6fcdc0312 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DENY.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_DENY.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_DENY = async (
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_CREATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_CREATE.ts
index 2ead791ed..a85df138b 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_CREATE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_CREATE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_LINK_CREATE = async (
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_DELETE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_DELETE.ts
index b5816e45d..1e6f9f2eb 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_DELETE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_DELETE.ts
@@ -1,6 +1,7 @@
 import { User as DbUser } from '@entity/User'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_LINK_DELETE = async (
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE.ts
index 6824833b8..73cc6ce88 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_LINK_UPDATE = async (
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_MESSAGE_CREATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_MESSAGE_CREATE.ts
index f07d38e98..7e87d53ec 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_MESSAGE_CREATE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_MESSAGE_CREATE.ts
@@ -2,6 +2,7 @@ import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { ContributionMessage as DbContributionMessage } from '@entity/ContributionMessage'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_MESSAGE_CREATE = async (
diff --git a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_UPDATE.ts b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_UPDATE.ts
index 60315249a..8728e6cd5 100644
--- a/backend/src/event/EVENT_ADMIN_CONTRIBUTION_UPDATE.ts
+++ b/backend/src/event/EVENT_ADMIN_CONTRIBUTION_UPDATE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_CONTRIBUTION_UPDATE = async (
diff --git a/backend/src/event/EVENT_ADMIN_SEND_CONFIRMATION_EMAIL.ts b/backend/src/event/EVENT_ADMIN_SEND_CONFIRMATION_EMAIL.ts
index da4907930..d0e363b05 100644
--- a/backend/src/event/EVENT_ADMIN_SEND_CONFIRMATION_EMAIL.ts
+++ b/backend/src/event/EVENT_ADMIN_SEND_CONFIRMATION_EMAIL.ts
@@ -1,5 +1,6 @@
 import { User as DbUser } from '@entity/User'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_ADMIN_SEND_CONFIRMATION_EMAIL = async (
diff --git a/backend/src/event/EVENT_CONTRIBUTION_CREATE.ts b/backend/src/event/EVENT_CONTRIBUTION_CREATE.ts
index 50cdbcd18..ebf6c1970 100644
--- a/backend/src/event/EVENT_CONTRIBUTION_CREATE.ts
+++ b/backend/src/event/EVENT_CONTRIBUTION_CREATE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_CONTRIBUTION_CREATE = async (
diff --git a/backend/src/event/EVENT_CONTRIBUTION_DELETE.ts b/backend/src/event/EVENT_CONTRIBUTION_DELETE.ts
index eab04bf47..153c9ef36 100644
--- a/backend/src/event/EVENT_CONTRIBUTION_DELETE.ts
+++ b/backend/src/event/EVENT_CONTRIBUTION_DELETE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_CONTRIBUTION_DELETE = async (
diff --git a/backend/src/event/EVENT_CONTRIBUTION_LINK_REDEEM.ts b/backend/src/event/EVENT_CONTRIBUTION_LINK_REDEEM.ts
index 395772ac9..5297fb114 100644
--- a/backend/src/event/EVENT_CONTRIBUTION_LINK_REDEEM.ts
+++ b/backend/src/event/EVENT_CONTRIBUTION_LINK_REDEEM.ts
@@ -1,9 +1,10 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Transaction as DbTransaction } from '@entity/Transaction'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_CONTRIBUTION_LINK_REDEEM = async (
diff --git a/backend/src/event/EVENT_CONTRIBUTION_MESSAGE_CREATE.ts b/backend/src/event/EVENT_CONTRIBUTION_MESSAGE_CREATE.ts
index b06685a6d..8e7896d58 100644
--- a/backend/src/event/EVENT_CONTRIBUTION_MESSAGE_CREATE.ts
+++ b/backend/src/event/EVENT_CONTRIBUTION_MESSAGE_CREATE.ts
@@ -2,6 +2,7 @@ import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { ContributionMessage as DbContributionMessage } from '@entity/ContributionMessage'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_CONTRIBUTION_MESSAGE_CREATE = async (
diff --git a/backend/src/event/EVENT_CONTRIBUTION_UPDATE.ts b/backend/src/event/EVENT_CONTRIBUTION_UPDATE.ts
index 82f14edd6..b998acaa0 100644
--- a/backend/src/event/EVENT_CONTRIBUTION_UPDATE.ts
+++ b/backend/src/event/EVENT_CONTRIBUTION_UPDATE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_CONTRIBUTION_UPDATE = async (
diff --git a/backend/src/event/EVENT_LOGIN.ts b/backend/src/event/EVENT_LOGIN.ts
index 2c1e763ec..f7e5f80d8 100644
--- a/backend/src/event/EVENT_LOGIN.ts
+++ b/backend/src/event/EVENT_LOGIN.ts
@@ -1,5 +1,6 @@
 import { User as DbUser } from '@entity/User'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_LOGIN = async (user: DbUser): Promise<DbEvent> =>
diff --git a/backend/src/event/EVENT_REGISTER.ts b/backend/src/event/EVENT_REGISTER.ts
index 73c6bf4f9..4300bc7f3 100644
--- a/backend/src/event/EVENT_REGISTER.ts
+++ b/backend/src/event/EVENT_REGISTER.ts
@@ -1,5 +1,6 @@
 import { User as DbUser } from '@entity/User'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_REGISTER = async (user: DbUser): Promise<DbEvent> =>
diff --git a/backend/src/event/EVENT_SEND_ACCOUNT_MULTIREGISTRATION_EMAIL.ts b/backend/src/event/EVENT_SEND_ACCOUNT_MULTIREGISTRATION_EMAIL.ts
index 3110ece1f..7c991fba4 100644
--- a/backend/src/event/EVENT_SEND_ACCOUNT_MULTIREGISTRATION_EMAIL.ts
+++ b/backend/src/event/EVENT_SEND_ACCOUNT_MULTIREGISTRATION_EMAIL.ts
@@ -1,5 +1,6 @@
 import { User as DbUser } from '@entity/User'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_SEND_ACCOUNT_MULTIREGISTRATION_EMAIL = async (user: DbUser): Promise<DbEvent> =>
diff --git a/backend/src/event/EVENT_SEND_CONFIRMATION_EMAIL.ts b/backend/src/event/EVENT_SEND_CONFIRMATION_EMAIL.ts
index b387c0e60..78fc2b867 100644
--- a/backend/src/event/EVENT_SEND_CONFIRMATION_EMAIL.ts
+++ b/backend/src/event/EVENT_SEND_CONFIRMATION_EMAIL.ts
@@ -1,5 +1,6 @@
 import { User as DbUser } from '@entity/User'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_SEND_CONFIRMATION_EMAIL = async (user: DbUser): Promise<DbEvent> =>
diff --git a/backend/src/event/EVENT_TRANSACTION_LINK_CREATE.ts b/backend/src/event/EVENT_TRANSACTION_LINK_CREATE.ts
index 36fdb3ff0..3a520dee4 100644
--- a/backend/src/event/EVENT_TRANSACTION_LINK_CREATE.ts
+++ b/backend/src/event/EVENT_TRANSACTION_LINK_CREATE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { TransactionLink as DbTransactionLink } from '@entity/TransactionLink'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_TRANSACTION_LINK_CREATE = async (
diff --git a/backend/src/event/EVENT_TRANSACTION_LINK_DELETE.ts b/backend/src/event/EVENT_TRANSACTION_LINK_DELETE.ts
index d15c786a8..3ffc3c9c0 100644
--- a/backend/src/event/EVENT_TRANSACTION_LINK_DELETE.ts
+++ b/backend/src/event/EVENT_TRANSACTION_LINK_DELETE.ts
@@ -1,6 +1,7 @@
 import { User as DbUser } from '@entity/User'
 import { TransactionLink as DbTransactionLink } from '@entity/TransactionLink'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_TRANSACTION_LINK_DELETE = async (
diff --git a/backend/src/event/EVENT_TRANSACTION_LINK_REDEEM.ts b/backend/src/event/EVENT_TRANSACTION_LINK_REDEEM.ts
index 58307a4e1..01ab046e3 100644
--- a/backend/src/event/EVENT_TRANSACTION_LINK_REDEEM.ts
+++ b/backend/src/event/EVENT_TRANSACTION_LINK_REDEEM.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { TransactionLink as DbTransactionLink } from '@entity/TransactionLink'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_TRANSACTION_LINK_REDEEM = async (
diff --git a/backend/src/event/EVENT_TRANSACTION_RECEIVE.ts b/backend/src/event/EVENT_TRANSACTION_RECEIVE.ts
index acb2f5881..7cb4b96a8 100644
--- a/backend/src/event/EVENT_TRANSACTION_RECEIVE.ts
+++ b/backend/src/event/EVENT_TRANSACTION_RECEIVE.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Transaction as DbTransaction } from '@entity/Transaction'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_TRANSACTION_RECEIVE = async (
diff --git a/backend/src/event/EVENT_TRANSACTION_SEND.ts b/backend/src/event/EVENT_TRANSACTION_SEND.ts
index a342cb0aa..6d2960314 100644
--- a/backend/src/event/EVENT_TRANSACTION_SEND.ts
+++ b/backend/src/event/EVENT_TRANSACTION_SEND.ts
@@ -1,7 +1,8 @@
-import Decimal from 'decimal.js-light'
+import { Decimal } from 'decimal.js-light'
 import { User as DbUser } from '@entity/User'
 import { Transaction as DbTransaction } from '@entity/Transaction'
 import { Event as DbEvent } from '@entity/Event'
+/* eslint-disable-next-line import/no-cycle */
 import { Event, EventType } from './Event'
 
 export const EVENT_TRANSACTION_SEND = async (
diff --git a/backend/src/event/Event.ts b/backend/src/event/Event.ts
index cdb05748c..cce5946ee 100644
--- a/backend/src/event/Event.ts
+++ b/backend/src/event/Event.ts
@@ -1,3 +1,4 @@
+/* eslint-disable import/no-cycle */
 import { Event as DbEvent } from '@entity/Event'
 import { User as DbUser } from '@entity/User'
 import { Transaction as DbTransaction } from '@entity/Transaction'
@@ -5,8 +6,8 @@ import { TransactionLink as DbTransactionLink } from '@entity/TransactionLink'
 import { Contribution as DbContribution } from '@entity/Contribution'
 import { ContributionMessage as DbContributionMessage } from '@entity/ContributionMessage'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
-import Decimal from 'decimal.js-light'
-import { EventType } from './Event'
+import { Decimal } from 'decimal.js-light'
+import { EventType } from './EventType'
 
 export const Event = (
   type: EventType,
@@ -34,7 +35,7 @@ export const Event = (
   return event
 }
 
-export { EventType } from './EventType'
+export { EventType }
 
 export { EVENT_ACTIVATE_ACCOUNT } from './EVENT_ACTIVATE_ACCOUNT'
 export { EVENT_ADMIN_CONTRIBUTION_CONFIRM } from './EVENT_ADMIN_CONTRIBUTION_CONFIRM'
diff --git a/backend/src/graphql/resolver/CommunityResolver.test.ts b/backend/src/graphql/resolver/CommunityResolver.test.ts
index 1e8f6a00f..f4352c095 100644
--- a/backend/src/graphql/resolver/CommunityResolver.test.ts
+++ b/backend/src/graphql/resolver/CommunityResolver.test.ts
@@ -5,8 +5,8 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 /* eslint-disable @typescript-eslint/explicit-module-boundary-types */
 
-import { getCommunities } from '@/seeds/graphql/queries'
 import { Community as DbCommunity } from '@entity/Community'
+import { getCommunities } from '@/seeds/graphql/queries'
 import { testEnvironment } from '@test/helpers'
 
 let query: any
diff --git a/backend/src/graphql/resolver/CommunityResolver.ts b/backend/src/graphql/resolver/CommunityResolver.ts
index 1292fa55f..6aca41472 100644
--- a/backend/src/graphql/resolver/CommunityResolver.ts
+++ b/backend/src/graphql/resolver/CommunityResolver.ts
@@ -1,7 +1,7 @@
 import { Resolver, Query, Authorized } from 'type-graphql'
 
-import { Community } from '@model/Community'
 import { Community as DbCommunity } from '@entity/Community'
+import { Community } from '@model/Community'
 
 import { RIGHTS } from '@/auth/RIGHTS'
 
diff --git a/backend/src/graphql/resolver/ContributionLinkResolver.test.ts b/backend/src/graphql/resolver/ContributionLinkResolver.test.ts
index 961f85bcd..6a69e257e 100644
--- a/backend/src/graphql/resolver/ContributionLinkResolver.test.ts
+++ b/backend/src/graphql/resolver/ContributionLinkResolver.test.ts
@@ -7,6 +7,7 @@
 import { Decimal } from 'decimal.js-light'
 import { GraphQLError } from 'graphql'
 import { ContributionLink as DbContributionLink } from '@entity/ContributionLink'
+import { Event as DbEvent } from '@entity/Event'
 import { logger } from '@test/testSetup'
 import {
   login,
@@ -20,7 +21,6 @@ import { bibiBloxberg } from '@/seeds/users/bibi-bloxberg'
 import { peterLustig } from '@/seeds/users/peter-lustig'
 import { userFactory } from '@/seeds/factory/user'
 import { EventType } from '@/event/Event'
-import { Event as DbEvent } from '@entity/Event'
 
 let mutate: any, query: any, con: any
 let testEnv: any
diff --git a/backend/src/graphql/resolver/ContributionMessageResolver.test.ts b/backend/src/graphql/resolver/ContributionMessageResolver.test.ts
index 7e685c44e..6b2c7c4d8 100644
--- a/backend/src/graphql/resolver/ContributionMessageResolver.test.ts
+++ b/backend/src/graphql/resolver/ContributionMessageResolver.test.ts
@@ -7,6 +7,7 @@
 /* eslint-disable @typescript-eslint/explicit-module-boundary-types */
 
 import { GraphQLError } from 'graphql'
+import { Event as DbEvent } from '@entity/Event'
 import { cleanDB, resetToken, testEnvironment } from '@test/helpers'
 import { logger, i18n as localization } from '@test/testSetup'
 import {
@@ -21,7 +22,6 @@ import { bibiBloxberg } from '@/seeds/users/bibi-bloxberg'
 import { peterLustig } from '@/seeds/users/peter-lustig'
 import { sendAddedContributionMessageEmail } from '@/emails/sendEmailVariants'
 import { EventType } from '@/event/Event'
-import { Event as DbEvent } from '@entity/Event'
 
 jest.mock('@/emails/sendEmailVariants', () => {
   const originalModule = jest.requireActual('@/emails/sendEmailVariants')
diff --git a/backend/src/graphql/resolver/ContributionResolver.test.ts b/backend/src/graphql/resolver/ContributionResolver.test.ts
index 1d92ed8b9..84dd6cb19 100644
--- a/backend/src/graphql/resolver/ContributionResolver.test.ts
+++ b/backend/src/graphql/resolver/ContributionResolver.test.ts
@@ -12,6 +12,7 @@ import { Contribution } from '@entity/Contribution'
 import { Transaction as DbTransaction } from '@entity/Transaction'
 import { User } from '@entity/User'
 import { UserInputError } from 'apollo-server-express'
+import { Event as DbEvent } from '@entity/Event'
 import { bibiBloxberg } from '@/seeds/users/bibi-bloxberg'
 import { bobBaumeister } from '@/seeds/users/bob-baumeister'
 import { stephenHawking } from '@/seeds/users/stephen-hawking'
@@ -50,7 +51,6 @@ import { userFactory } from '@/seeds/factory/user'
 import { creationFactory } from '@/seeds/factory/creation'
 import { creations } from '@/seeds/creation/index'
 import { peterLustig } from '@/seeds/users/peter-lustig'
-import { Event as DbEvent } from '@entity/Event'
 import { EventType } from '@/event/Event'
 import { logger, i18n as localization } from '@test/testSetup'
 import { raeuberHotzenplotz } from '@/seeds/users/raeuber-hotzenplotz'
diff --git a/backend/src/graphql/resolver/ContributionResolver.ts b/backend/src/graphql/resolver/ContributionResolver.ts
index 1df8360c4..83cf29fc7 100644
--- a/backend/src/graphql/resolver/ContributionResolver.ts
+++ b/backend/src/graphql/resolver/ContributionResolver.ts
@@ -12,6 +12,13 @@ import { Transaction as DbTransaction } from '@entity/Transaction'
 import { MEMO_MAX_CHARS, MEMO_MIN_CHARS } from './const/const'
 import { getLastTransaction } from './util/getLastTransaction'
 import { findContributions } from './util/findContributions'
+import {
+  getUserCreation,
+  validateContribution,
+  updateCreations,
+  isValidDateString,
+  getOpenCreations,
+} from './util/creations'
 import { AdminUpdateContribution } from '@model/AdminUpdateContribution'
 import { Contribution, ContributionListResult } from '@model/Contribution'
 import { Decay } from '@model/Decay'
@@ -30,13 +37,6 @@ import AdminUpdateContributionArgs from '@arg/AdminUpdateContributionArgs'
 import { RIGHTS } from '@/auth/RIGHTS'
 import { Context, getUser, getClientTimezoneOffset } from '@/server/context'
 import { backendLogger as logger } from '@/server/logger'
-import {
-  getUserCreation,
-  validateContribution,
-  updateCreations,
-  isValidDateString,
-  getOpenCreations,
-} from './util/creations'
 import {
   EVENT_CONTRIBUTION_CREATE,
   EVENT_CONTRIBUTION_DELETE,
diff --git a/backend/src/graphql/resolver/TransactionLinkResolver.test.ts b/backend/src/graphql/resolver/TransactionLinkResolver.test.ts
index 2466f9f6f..5c2fff0ad 100644
--- a/backend/src/graphql/resolver/TransactionLinkResolver.test.ts
+++ b/backend/src/graphql/resolver/TransactionLinkResolver.test.ts
@@ -10,6 +10,9 @@ import { ContributionLink as DbContributionLink } from '@entity/ContributionLink
 import { User } from '@entity/User'
 import { Decimal } from 'decimal.js-light'
 import { GraphQLError } from 'graphql'
+import { Transaction } from '@entity/Transaction'
+import { Event as DbEvent } from '@entity/Event'
+import { UserContact } from '@entity/UserContact'
 import { transactionLinkCode } from './TransactionLinkResolver'
 import { bibiBloxberg } from '@/seeds/users/bibi-bloxberg'
 import { peterLustig } from '@/seeds/users/peter-lustig'
@@ -29,13 +32,10 @@ import {
   confirmContribution,
 } from '@/seeds/graphql/mutations'
 import { listTransactionLinksAdmin } from '@/seeds/graphql/queries'
-import { Transaction } from '@entity/Transaction'
 import { UnconfirmedContribution } from '@model/UnconfirmedContribution'
 import { TRANSACTIONS_LOCK } from '@/util/TRANSACTIONS_LOCK'
 import { logger } from '@test/testSetup'
 import { EventType } from '@/event/Event'
-import { Event as DbEvent } from '@entity/Event'
-import { UserContact } from '@entity/UserContact'
 
 // mock semaphore to allow use fake timers
 jest.mock('@/util/TRANSACTIONS_LOCK')
diff --git a/backend/src/graphql/resolver/TransactionResolver.test.ts b/backend/src/graphql/resolver/TransactionResolver.test.ts
index 696fc2c54..f26234363 100644
--- a/backend/src/graphql/resolver/TransactionResolver.test.ts
+++ b/backend/src/graphql/resolver/TransactionResolver.test.ts
@@ -9,6 +9,7 @@ import { Decimal } from 'decimal.js-light'
 import { Transaction } from '@entity/Transaction'
 import { User } from '@entity/User'
 import { GraphQLError } from 'graphql'
+import { Event as DbEvent } from '@entity/Event'
 import { findUserByEmail } from './UserResolver'
 import { EventType } from '@/event/Event'
 import { userFactory } from '@/seeds/factory/user'
@@ -22,7 +23,6 @@ import { bobBaumeister } from '@/seeds/users/bob-baumeister'
 import { garrickOllivander } from '@/seeds/users/garrick-ollivander'
 import { peterLustig } from '@/seeds/users/peter-lustig'
 import { stephenHawking } from '@/seeds/users/stephen-hawking'
-import { Event as DbEvent } from '@entity/Event'
 import { cleanDB, testEnvironment } from '@test/helpers'
 import { logger } from '@test/testSetup'
 
diff --git a/backend/src/graphql/resolver/UserResolver.test.ts b/backend/src/graphql/resolver/UserResolver.test.ts
index f92b01f3f..5a372bf72 100644
--- a/backend/src/graphql/resolver/UserResolver.test.ts
+++ b/backend/src/graphql/resolver/UserResolver.test.ts
@@ -11,6 +11,7 @@ import { User } from '@entity/User'
 import { TransactionLink } from '@entity/TransactionLink'
 import { validate as validateUUID, version as versionUUID } from 'uuid'
 import { UserContact } from '@entity/UserContact'
+import { Event as DbEvent } from '@entity/Event'
 import { OptInType } from '@enum/OptInType'
 import { UserContactType } from '@enum/UserContactType'
 import { PasswordEncryptionType } from '@enum/PasswordEncryptionType'
@@ -45,7 +46,6 @@ import { contributionLinkFactory } from '@/seeds/factory/contributionLink'
 import { transactionLinkFactory } from '@/seeds/factory/transactionLink'
 import { ContributionLink } from '@model/ContributionLink'
 import { EventType } from '@/event/Event'
-import { Event as DbEvent } from '@entity/Event'
 import { peterLustig } from '@/seeds/users/peter-lustig'
 import { bobBaumeister } from '@/seeds/users/bob-baumeister'
 import { stephenHawking } from '@/seeds/users/stephen-hawking'