diff --git a/ROMFS/px4fmu_common/init.d/rc.sensors b/ROMFS/px4fmu_common/init.d/rc.sensors
index 9036f65c0d..6b5082367d 100644
--- a/ROMFS/px4fmu_common/init.d/rc.sensors
+++ b/ROMFS/px4fmu_common/init.d/rc.sensors
@@ -311,6 +311,10 @@ then
 	if aerofc_adc start
 	then
 	fi
+
+	if ll40ls start i2c
+	then
+	fi
 fi
 
 if ver hwcmp PX4FMU_V4PRO
diff --git a/cmake/configs/nuttx_aerofc-v1_default.cmake b/cmake/configs/nuttx_aerofc-v1_default.cmake
index 9f52e2e43d..5357688cc3 100644
--- a/cmake/configs/nuttx_aerofc-v1_default.cmake
+++ b/cmake/configs/nuttx_aerofc-v1_default.cmake
@@ -21,6 +21,7 @@ set(config_module_list
 	drivers/hmc5883
 	drivers/gps
 	drivers/ist8310
+	drivers/ll40ls
 	drivers/aerofc_adc
 	modules/sensors
 	# dummy tone alarm