diff --git a/src/main/java/fr/ntr/scheduler/RoundRobin.java b/src/main/java/fr/ntr/scheduler/RoundRobin.java
index 1eba846..fa4ee9a 100644
--- a/src/main/java/fr/ntr/scheduler/RoundRobin.java
+++ b/src/main/java/fr/ntr/scheduler/RoundRobin.java
@@ -9,14 +9,12 @@ import fr.ntr.User;
 
 public class RoundRobin extends Scheduler {
 
-	private String name;
 	private int index;
 
-	private List<User> users;
-	private ResourceBlock[][] frame;
+	private final List<User> users;
+	private final ResourceBlock[][] frame;
 
-	public RoundRobin(String name, int index, ResourceBlock[][] frame, List<User> users) {
-		this.name = name;
+	public RoundRobin(int index, ResourceBlock[][] frame, List<User> users) {
 		this.index = index;
 		this.frame = frame;
 		this.users = users;
@@ -42,7 +40,7 @@ public class RoundRobin extends Scheduler {
 					users.get(index).getPacketsSent().add(users.get(index).getPacketsToSend().get(0));
 					users.get(index).getPacketsToSend().remove(users.get(index).getPacketsToSend().get(0));
 					//on ajoute l'utilisateur a la frame
-					User user = UserSelection(ts, sp, users);
+					User user = UserSelection(ts, sp);
 					frame[ts][sp].setUser(user);
 					frame[ts][sp].setBandwidth(user.getBandwidthTable()[ts][sp]);
 				}
@@ -54,10 +52,9 @@ public class RoundRobin extends Scheduler {
 	/**
 	 * @param ts Time slot (int)
 	 * @param sp Sous porteuse(int)
-	 * @param Users (List<User>)
 	 * Return the user in function of TS and SP selected
 	 */
-	private User UserSelection(int ts, int sp, List<User> Users) {
+	private User UserSelection(int ts, int sp) {
 		//compte le nombre de bloc attribue
 		for (int i = 0; i < ts; i++){
 			for (int j = 0; j < sp; j++) {