diff --git a/packages/backend/src/models/entities/RegistrationTickets.ts b/packages/backend/src/models/entities/RegistrationTicket.ts
similarity index 100%
rename from packages/backend/src/models/entities/RegistrationTickets.ts
rename to packages/backend/src/models/entities/RegistrationTicket.ts
diff --git a/packages/backend/src/models/index.ts b/packages/backend/src/models/index.ts
index 559ed8c45..c6b4fe11e 100644
--- a/packages/backend/src/models/index.ts
+++ b/packages/backend/src/models/index.ts
@@ -40,7 +40,7 @@ import { Poll } from '@/models/entities/Poll.js';
 import { PollVote } from '@/models/entities/PollVote.js';
 import { PromoNote } from '@/models/entities/PromoNote.js';
 import { PromoRead } from '@/models/entities/PromoRead.js';
-import { RegistrationTicket } from '@/models/entities/RegistrationTickets.js';
+import { RegistrationTicket } from '@/models/entities/RegistrationTicket.js';
 import { RegistryItem } from '@/models/entities/RegistryItem.js';
 import { Relay } from '@/models/entities/Relay.js';
 import { Signin } from '@/models/entities/Signin.js';
@@ -171,7 +171,7 @@ export type PollsRepository = Repository<Poll>;
 export type PollVotesRepository = Repository<PollVote>;
 export type PromoNotesRepository = Repository<PromoNote>;
 export type PromoReadsRepository = Repository<PromoRead>;
-export type RegistrationTicketsRepository = Repository<RegistrationTicket>;
+export type RegistrationTicketRepository = Repository<RegistrationTicket>;
 export type RegistryItemsRepository = Repository<RegistryItem>;
 export type RelaysRepository = Repository<Relay>;
 export type SigninsRepository = Repository<Signin>;
diff --git a/packages/backend/src/postgre.ts b/packages/backend/src/postgre.ts
index 0f9f7a6a9..829edbd7c 100644
--- a/packages/backend/src/postgre.ts
+++ b/packages/backend/src/postgre.ts
@@ -48,7 +48,7 @@ import { Poll } from '@/models/entities/Poll.js';
 import { PollVote } from '@/models/entities/PollVote.js';
 import { PromoNote } from '@/models/entities/PromoNote.js';
 import { PromoRead } from '@/models/entities/PromoRead.js';
-import { RegistrationTicket } from '@/models/entities/RegistrationTickets.js';
+import { RegistrationTicket } from '@/models/entities/RegistrationTicket.js';
 import { RegistryItem } from '@/models/entities/RegistryItem.js';
 import { Relay } from '@/models/entities/Relay.js';
 import { Signin } from '@/models/entities/Signin.js';
diff --git a/packages/backend/src/server/api/SignupApiService.ts b/packages/backend/src/server/api/SignupApiService.ts
index bba81250a..d5acc1a0a 100644
--- a/packages/backend/src/server/api/SignupApiService.ts
+++ b/packages/backend/src/server/api/SignupApiService.ts
@@ -2,7 +2,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import rndstr from 'rndstr';
 import bcrypt from 'bcryptjs';
 import { DI } from '@/di-symbols.js';
-import type { RegistrationTicketsRepository, UserPendingsRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js';
+import type { RegistrationTicketRepository, UserPendingsRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import { MetaService } from '@/core/MetaService.js';
 import { CaptchaService } from '@/core/CaptchaService.js';
@@ -32,7 +32,7 @@ export class SignupApiService {
 		private userPendingsRepository: UserPendingsRepository,
 
 		@Inject(DI.registrationTicketsRepository)
-		private registrationTicketsRepository: RegistrationTicketsRepository,
+		private registrationTicketsRepository: RegistrationTicketRepository,
 
 		private userEntityService: UserEntityService,
 		private idService: IdService,
diff --git a/packages/backend/src/server/api/endpoints/admin/invite.ts b/packages/backend/src/server/api/endpoints/admin/invite.ts
index bc42bf792..b0450c9ba 100644
--- a/packages/backend/src/server/api/endpoints/admin/invite.ts
+++ b/packages/backend/src/server/api/endpoints/admin/invite.ts
@@ -1,7 +1,7 @@
 import rndstr from 'rndstr';
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import type { RegistrationTicketsRepository } from '@/models/index.js';
+import type { RegistrationTicketRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
 import { DI } from '@/di-symbols.js';
 
@@ -37,7 +37,7 @@ export const paramDef = {
 export default class extends Endpoint<typeof meta, typeof paramDef> {
 	constructor(
 		@Inject(DI.registrationTicketsRepository)
-		private registrationTicketsRepository: RegistrationTicketsRepository,
+		private registrationTicketsRepository: RegistrationTicketRepository,
 
 		private idService: IdService,
 	) {