diff --git a/src/main/java/com/iflytop/gd/hardware/command/handlers/DoorHandler.java b/src/main/java/com/iflytop/gd/hardware/command/handlers/DoorHandler.java
index 0ddf33f..5492242 100644
--- a/src/main/java/com/iflytop/gd/hardware/command/handlers/DoorHandler.java
+++ b/src/main/java/com/iflytop/gd/hardware/command/handlers/DoorHandler.java
@@ -61,9 +61,6 @@ public class DoorHandler extends CommandHandler {
         } else if (command.getAction() == CmdAction.move_end) {
             driver_.moveToEnd(stepMotorMId);
         }
-        else if(command.getAction() == CmdAction.move_end) {
-            driver_.moveToEnd(stepMotorMId);
-        }
     }
 }