diff --git a/client/client.py b/client/client.py
index dda6eec..e2f708a 100644
--- a/client/client.py
+++ b/client/client.py
@@ -37,13 +37,13 @@ def on_message(client, userdata, message):
     elif message.payload.decode('UTF-8') == 'display_on':
         if monitor_state == 0:
             monitor_state = 1
-            # os.system("/home/pi/display_on.sh")
+            os.system("/home/pi/display_on.sh")
             print("display on")
 
     elif message.payload.decode('UTF-8') == 'display_off':
         if monitor_state == 1:
             monitor_state = 0
-            # os.system("/home/pi/display_off.sh")
+            os.system("/home/pi/display_off.sh")
             print("display off")
 
 def on_publish(client, userdata, mid, reason_codes, properties):