diff --git a/simgui.json b/simgui.json
index de3467e..6615be0 100644
--- a/simgui.json
+++ b/simgui.json
@@ -18,6 +18,11 @@
       }
     },
     "Solenoids": {
+      "0": {
+        "header": {
+          "open": true
+        }
+      },
       "window": {
         "visible": true
       }
diff --git a/src/main/java/frc/robot/subsystem/Grimpeur.java b/src/main/java/frc/robot/subsystem/Grimpeur.java
index 293bdec..8099c2f 100644
--- a/src/main/java/frc/robot/subsystem/Grimpeur.java
+++ b/src/main/java/frc/robot/subsystem/Grimpeur.java
@@ -39,6 +39,7 @@ public class Grimpeur extends SubsystemBase {
   final Solenoid pistondgauche = new Solenoid(PneumaticsModuleType.CTREPCM, Constants.pistondgaucheouvre);
   //fonction
   public Grimpeur() {
+    pistonferme();
     layout.addBoolean("limitgrimpeurd", limitdroite::get);
     layout.addBoolean("limitgrimpeurg", limitdroite::get);
     layout.add("grimpeurencodeurd", encoderd());