diff --git a/1-getting-started/lessons/3-sensors-and-actuators/pi-sensor.md b/1-getting-started/lessons/3-sensors-and-actuators/pi-sensor.md
index d64053af..b327c064 100644
--- a/1-getting-started/lessons/3-sensors-and-actuators/pi-sensor.md
+++ b/1-getting-started/lessons/3-sensors-and-actuators/pi-sensor.md
@@ -27,7 +27,7 @@ Connect the light sensor
 ## Program the light sensor
 
 The device can now be programmed using the Grove light sensor.
-light
+
 ### Task - program the light sensor
 
 Program the device.