diff --git a/relais.py b/relais.py
index c7b8a0e..a65aac7 100644
--- a/relais.py
+++ b/relais.py
@@ -2,10 +2,10 @@ from subprocess import Popen
 
 
 def switch_off():
-    popen = Popen(['sudo', 'bash', '/home/linaro/bluetooth_drone/touch_switch', 'off'])
+    popen = Popen(['sudo', '/home/linaro/bluetooth_drone/touch_switch', 'off'])
     popen.wait()
 
 
 def switch_on():
-    popen = Popen(['sudo', 'bash', '/home/linaro/bluetooth_drone/touch_switch', 'on'])
+    popen = Popen(['sudo', '/home/linaro/bluetooth_drone/touch_switch', 'on'])
     popen.wait()