diff --git a/classquiz/oauth/custom.py b/classquiz/oauth/custom.py
index 5d09d6b..2b2f568 100644
--- a/classquiz/oauth/custom.py
+++ b/classquiz/oauth/custom.py
@@ -47,29 +47,17 @@ class OpenIDResponse(BaseModel):
 
 @router.get("/login")
 async def openid_login(req: Request):
-    if (
-        settings.custom_openid_provider.client_id is None
-        or settings.custom_openid_provider.client_secret is None
-    ):
-        raise HTTPException(
-            status_code=501, detail="Custom-OAuth-Login isn't available on this server"
-        )
+    if settings.custom_openid_provider.client_id is None or settings.custom_openid_provider.client_secret is None:
+        raise HTTPException(status_code=501, detail="Custom-OAuth-Login isn't available on this server")
     oauth = init_oauth()
 
-    return await oauth.custom.authorize_redirect(
-        req, f"{settings.root_address}/api/v1/users/oauth/custom/auth"
-    )
+    return await oauth.custom.authorize_redirect(req, f"{settings.root_address}/api/v1/users/oauth/custom/auth")
 
 
 @router.get("/auth")
 async def auth(request: Request, response: Response):
-    if (
-        settings.custom_openid_provider.client_id is None
-        or settings.custom_openid_provider.client_secret is None
-    ):
-        raise HTTPException(
-            status_code=501, detail="Custom-OAuth-Login isn't available on this server"
-        )
+    if settings.custom_openid_provider.client_id is None or settings.custom_openid_provider.client_secret is None:
+        raise HTTPException(status_code=501, detail="Custom-OAuth-Login isn't available on this server")
     access_token = request.cookies.get("access_token")
     rememberme_token = request.cookies.get("rememberme_token")
     if access_token is not None:
@@ -80,9 +68,7 @@ async def auth(request: Request, response: Response):
         except HTTPException:
             pass
     if rememberme_token is not None:
-        return await rememberme_check(
-            rememberme_token=rememberme_token, response=response
-        )
+        return await rememberme_check(rememberme_token=rememberme_token, response=response)
     oauth = init_oauth()
 
     user_data = await oauth.custom.authorize_access_token(request)
diff --git a/classquiz/oauth/github.py b/classquiz/oauth/github.py
index ac15cd1..1382c47 100644
--- a/classquiz/oauth/github.py
+++ b/classquiz/oauth/github.py
@@ -76,21 +76,15 @@ class GitHubOauthResponse(BaseModel):
 @router.get("/login")
 async def github_login(req: Request):
     if settings.github_client_id is None or settings.github_client_secret is None:
-        raise HTTPException(
-            status_code=501, detail="GitHub-Login isn't available on this server"
-        )
+        raise HTTPException(status_code=501, detail="GitHub-Login isn't available on this server")
     oauth = init_oauth()
-    return await oauth.github.authorize_redirect(
-        req, f"{settings.root_address}/api/v1/users/oauth/github/auth"
-    )
+    return await oauth.github.authorize_redirect(req, f"{settings.root_address}/api/v1/users/oauth/github/auth")
 
 
 @router.get("/auth")
 async def auth(request: Request, response: Response):
     if settings.github_client_id is None or settings.github_client_secret is None:
-        raise HTTPException(
-            status_code=501, detail="GitHub-Login isn't available on this server"
-        )
+        raise HTTPException(status_code=501, detail="GitHub-Login isn't available on this server")
     access_token = request.cookies.get("access_token")
     rememberme_token = request.cookies.get("rememberme_token")
     if access_token is not None:
@@ -101,9 +95,7 @@ async def auth(request: Request, response: Response):
         except HTTPException:
             pass
     if rememberme_token is not None:
-        return await rememberme_check(
-            rememberme_token=rememberme_token, response=response
-        )
+        return await rememberme_check(rememberme_token=rememberme_token, response=response)
     oauth = init_oauth()
     try:
         token = await oauth.github.authorize_access_token(request)
diff --git a/classquiz/oauth/google.py b/classquiz/oauth/google.py
index bd141e7..300aa63 100644
--- a/classquiz/oauth/google.py
+++ b/classquiz/oauth/google.py
@@ -51,22 +51,16 @@ class OauthGoogleResponse(BaseModel):
 @router.get("/login")
 async def google_login(req: Request):
     if settings.google_client_secret is None or settings.google_client_id is None:
-        raise HTTPException(
-            status_code=501, detail="Google-Login isn't available on this server"
-        )
+        raise HTTPException(status_code=501, detail="Google-Login isn't available on this server")
     oauth = init_oauth()
 
-    return await oauth.google.authorize_redirect(
-        req, f"{settings.root_address}/api/v1/users/oauth/google/auth"
-    )
+    return await oauth.google.authorize_redirect(req, f"{settings.root_address}/api/v1/users/oauth/google/auth")
 
 
 @router.get("/auth")
 async def auth(request: Request, response: Response):
     if settings.google_client_secret is None or settings.google_client_id is None:
-        raise HTTPException(
-            status_code=501, detail="Google-Login isn't available on this server"
-        )
+        raise HTTPException(status_code=501, detail="Google-Login isn't available on this server")
     access_token = request.cookies.get("access_token")
     rememberme_token = request.cookies.get("rememberme_token")
     if access_token is not None:
@@ -77,9 +71,7 @@ async def auth(request: Request, response: Response):
         except HTTPException:
             pass
     if rememberme_token is not None:
-        return await rememberme_check(
-            rememberme_token=rememberme_token, response=response
-        )
+        return await rememberme_check(rememberme_token=rememberme_token, response=response)
     oauth = init_oauth()
 
     user_data = await oauth.google.authorize_access_token(request)
diff --git a/frontend/src/lib/quiz_types.ts b/frontend/src/lib/quiz_types.ts
index 2d66073..6aadc17 100644
--- a/frontend/src/lib/quiz_types.ts
+++ b/frontend/src/lib/quiz_types.ts
@@ -65,12 +65,7 @@ export interface Question {
 }
 
 export type Answers =
-	| Answer[]
-	| RangeQuizAnswer
-	| VotingAnswer[]
-	| string
-	| TextQuizAnswer[]
-	| OrderQuizAnswer[];
+	Answer[] | RangeQuizAnswer | VotingAnswer[] | string | TextQuizAnswer[] | OrderQuizAnswer[];
 
 export interface Answer {
 	right: boolean;