diff --git a/prototype/src/main/java/org/hso/ecommerce/app/RequestController.java b/prototype/src/main/java/org/hso/ecommerce/app/RequestController.java
index 30b559a..a4c4627 100644
--- a/prototype/src/main/java/org/hso/ecommerce/app/RequestController.java
+++ b/prototype/src/main/java/org/hso/ecommerce/app/RequestController.java
@@ -94,31 +94,7 @@ public class RequestController {
     public String intern() {
         return "intern/index";
     }
-    /*
-
-    @GetMapping("/intern/listedArticles/")
-    public String internListedArticles() {
-        return "intern/listedArticles/index";
-    }
-
-    @GetMapping("/intern/listedArticles/{id}")
-    public String internListedArticlesId() {
-        return "intern/listedArticles/id";
-    }
-
-*/
-/*
-    @GetMapping("/intern/articles/")
-    public String internArticles() {
-        return "intern/articles/index";
-    }
-
-    @GetMapping("/intern/articles/{id}")
-    public String internArticlesId() {
-        return "intern/articles/id";
-    }
-    */
-
+  
     @GetMapping("/intern/customers/")
     public String internCustomers() {
         return "intern/customers/index";
diff --git a/prototype/src/main/java/org/hso/ecommerce/controller/intern/InternArticleController.java b/prototype/src/main/java/org/hso/ecommerce/controller/intern/InternArticleController.java
index 1ead61d..84a4c92 100644
--- a/prototype/src/main/java/org/hso/ecommerce/controller/intern/InternArticleController.java
+++ b/prototype/src/main/java/org/hso/ecommerce/controller/intern/InternArticleController.java
@@ -71,7 +71,7 @@ public class InternArticleController {
 
 		// TODO img
 
-		String separatedCategories[] = categories.split("\n");
+		String[] separatedCategories = categories.split("\n");
 
 		oldArticle.categories.clear();