diff --git a/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Tournament.java b/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Tournament.java
index 44b3817..276f201 100644
--- a/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Tournament.java
+++ b/app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Tournament.java
@@ -252,7 +252,7 @@ public class Tournament implements Serializable {
      * (In the Prototype only the KO-System has full functionality
      */
     public enum Type {
-        KO("KO-System"), GROUPS("Gruppenspiele");
+        KO("KO-System"); //GROUPS("Gruppenspiele"); //Type GROUPS is not implemented in this prototype.
 
         private String name;