diff --git a/pi/mp101-pi-down b/pi/mp101-pi-down
index 4eee931..01fc2c1 100755
--- a/pi/mp101-pi-down
+++ b/pi/mp101-pi-down
@@ -22,13 +22,10 @@ import time
 
 GPIO.setmode(GPIO.BCM)
 
-print("setup")
 GPIO.setup(6, GPIO.OUT)    # Pin 31 GPIO6	Right
 GPIO.setup(17, GPIO.OUT)   # Pin 11 GPIO17	Up
 GPIO.setup(16, GPIO.OUT)   # Pin 36 GPIO16	Down
 GPIO.setup(5, GPIO.OUT)    # Pin 29 GPIO5	Left
-#GPIO.setup(32, GPIO.OUT)  # XXX    PWM		Direction
-#GPIO.setup(2, GPIO.OUT)   # Pin  2 5V XXX	
 
 print("Down GPIO 16")
 GPIO.output(16, GPIO.HIGH)
diff --git a/pi/mp101-pi-left b/pi/mp101-pi-left
index 4486a00..2463fef 100755
--- a/pi/mp101-pi-left
+++ b/pi/mp101-pi-left
@@ -22,13 +22,10 @@ import time
 
 GPIO.setmode(GPIO.BCM)
 
-print("setup")
 GPIO.setup(6, GPIO.OUT)    # Pin 31 GPIO6	Right
 GPIO.setup(17, GPIO.OUT)   # Pin 11 GPIO17	Up
 GPIO.setup(16, GPIO.OUT)   # Pin 36 GPIO16	Down
 GPIO.setup(5, GPIO.OUT)    # Pin 29 GPIO5	Left
-#GPIO.setup(32, GPIO.OUT)  # XXX    PWM		Direction
-#GPIO.setup(2, GPIO.OUT)   # Pin  2 5V XXX	
 
 print("Left GPIO 5")
 GPIO.output(5, GPIO.HIGH)
diff --git a/pi/mp101-pi-right b/pi/mp101-pi-right
index 02240ec..5c0f7b3 100755
--- a/pi/mp101-pi-right
+++ b/pi/mp101-pi-right
@@ -22,16 +22,12 @@ import time
 
 GPIO.setmode(GPIO.BCM)
 
-print("setup")
 GPIO.setup(6, GPIO.OUT)    # Pin 31 GPIO6	Right
 GPIO.setup(17, GPIO.OUT)   # Pin 11 GPIO17	Up
 GPIO.setup(16, GPIO.OUT)   # Pin 36 GPIO16	Down
 GPIO.setup(5, GPIO.OUT)    # Pin 29 GPIO5	Left
-#GPIO.setup(32, GPIO.OUT)  # XXX    PWM		Direction
-#GPIO.setup(2, GPIO.OUT)   # Pin  2 5V XXX	
 
 print("Right GPIO 6")
 GPIO.output(6, GPIO.HIGH)
 time.sleep(1)
 GPIO.output(6, GPIO.LOW)
-
diff --git a/pi/mp101-pi-stop b/pi/mp101-pi-stop
index 367c4f4..1dbe000 100755
--- a/pi/mp101-pi-stop
+++ b/pi/mp101-pi-stop
@@ -22,13 +22,10 @@ import time
 
 GPIO.setmode(GPIO.BCM)
 
-print("setup")
 GPIO.setup(6, GPIO.OUT)    # Pin 31 GPIO6	Right
 GPIO.setup(17, GPIO.OUT)   # Pin 11 GPIO17	Up
 GPIO.setup(16, GPIO.OUT)   # Pin 36 GPIO16	Down
 GPIO.setup(5, GPIO.OUT)    # Pin 29 GPIO5	Left
-#GPIO.setup(32, GPIO.OUT)  # XXX    PWM		Direction
-#GPIO.setup(2, GPIO.OUT)   # Pin  2 5V XXX	
 
 print("Rigt Off")
 GPIO.output(6, GPIO.LOW)
@@ -38,4 +35,3 @@ print("Down Off")
 GPIO.output(16, GPIO.LOW)
 print("Up Off")
 GPIO.output(17, GPIO.LOW)
-
diff --git a/pi/mp101-pi-up b/pi/mp101-pi-up
index d9b591d..2608497 100755
--- a/pi/mp101-pi-up
+++ b/pi/mp101-pi-up
@@ -22,13 +22,10 @@ import time
 
 GPIO.setmode(GPIO.BCM)
 
-print("setup")
 GPIO.setup(6, GPIO.OUT)    # Pin 31 GPIO6	Right
 GPIO.setup(17, GPIO.OUT)   # Pin 11 GPIO17	Up
 GPIO.setup(16, GPIO.OUT)   # Pin 36 GPIO16	Down
 GPIO.setup(5, GPIO.OUT)    # Pin 29 GPIO5	Left
-#GPIO.setup(32, GPIO.OUT)  # XXX    PWM		Direction
-#GPIO.setup(2, GPIO.OUT)   # Pin  2 5V XXX	
 
 print("Up GPIO 17")
 GPIO.output(17, GPIO.HIGH)