diff --git a/deploy/deploy_real/state_pub.py b/deploy/deploy_real/state_pub.py
index 9ac4563..602c49f 100644
--- a/deploy/deploy_real/state_pub.py
+++ b/deploy/deploy_real/state_pub.py
@@ -42,9 +42,10 @@ class StatePublisher(Node):
         joint_state.name = self.joint_names
         joint_state.position = [0.0 for _ in self.joint_names]
 
-        print('a', len(self.joint_names)) 
-        print('b', len(self.low_state.motor_state))
-        for i in range(len(self.low_state.motor_state)):
+        # print('a', len(self.joint_names)) # 29
+        # print('b', len(self.low_state.motor_state)) # 35??
+        n:int = min(len(self.joint_names), len(self.low_state.motor_state))
+        for i in range(n):
             joint_state.position[i] = self.low_state.motor_state[i].q
         self.joint_pub.publish(joint_state)