diff --git a/server/model/GameCreationRequest.js b/server/model/GameCreationRequest.js
index 4c8b3a2..f41e119 100644
--- a/server/model/GameCreationRequest.js
+++ b/server/model/GameCreationRequest.js
@@ -1,4 +1,4 @@
-const globals = require("../config/globals");
+const globals = require('../config/globals');
 
 class GameCreationRequest {
     constructor (
@@ -26,7 +26,7 @@ class GameCreationRequest {
         } else {
             return Promise.resolve();
         }
-    }
+    };
 }
 
 function valid (gameParams) {
diff --git a/server/modules/GameManager.js b/server/modules/GameManager.js
index 75a063b..df70dce 100644
--- a/server/modules/GameManager.js
+++ b/server/modules/GameManager.js
@@ -3,7 +3,7 @@ const Game = require('../model/Game');
 const Person = require('../model/Person');
 const GameStateCurator = require('./GameStateCurator');
 const UsernameGenerator = require('./UsernameGenerator');
-const GameCreationRequest = require("../model/GameCreationRequest");
+const GameCreationRequest = require('../model/GameCreationRequest');
 
 class GameManager {
     constructor (logger, environment, activeGameRunner) {
@@ -24,7 +24,7 @@ class GameManager {
 
     createGame = (gameParams) => {
         return GameCreationRequest.validate(gameParams).then(() => {
-            let req = new GameCreationRequest(
+            const req = new GameCreationRequest(
                 gameParams.deck,
                 gameParams.hasTimer,
                 gameParams.timerParams,