diff --git a/src/main/java/frc/robot/commands/L4.java b/src/main/java/frc/robot/commands/L4.java
index a2a46d0..c3d610b 100644
--- a/src/main/java/frc/robot/commands/L4.java
+++ b/src/main/java/frc/robot/commands/L4.java
@@ -5,6 +5,7 @@
 package frc.robot.commands;
 
 import edu.wpi.first.networktables.DoubleSubscriber;
+import edu.wpi.first.networktables.DoubleTopic;
 import edu.wpi.first.networktables.NetworkTable;
 import edu.wpi.first.networktables.NetworkTableInstance;
 import edu.wpi.first.wpilibj2.command.Command;
@@ -16,9 +17,10 @@ import frc.robot.subsystems.Pince;
 public class L4 extends Command {
   private Elevateur elevateur;
   private Pince pince;
-NetworkTableInstance networktable = NetworkTableInstance.getDefault();
+  NetworkTableInstance networktable = NetworkTableInstance.getDefault();
   NetworkTable tabelevateur = networktable.getTable("tabelevateur");
-  private DoubleSubscriber encodeur1 = tabelevateur.getDoubleTopic("encodeurbasL4").subscribe(-6.4);
+  private DoubleTopic encodeur1topic = tabelevateur.getDoubleTopic("encodeurbasL4");
+  DoubleSubscriber encodeur1 = encodeur1topic.subscribe(-6.4);
   private DoubleSubscriber encodeur2 = tabelevateur.getDoubleTopic("encodeurhautL4").subscribe(-6.5);
   private DoubleSubscriber encodeur3 = tabelevateur.getDoubleTopic("encodeurpincebasL4").subscribe(-1);
   private DoubleSubscriber encodeur4 = tabelevateur.getDoubleTopic("encodeurpincehautL4").subscribe(-0.9);
@@ -26,6 +28,7 @@ NetworkTableInstance networktable = NetworkTableInstance.getDefault();
   public L4(Elevateur elevateur,Pince pince) {
     this.elevateur = elevateur;
     this.pince = pince;
+    encodeur1topic.setPersistent(true);
     addRequirements(elevateur,pince);
     // Use addRequirements() here to declare subsystem dependencies.
   }