diff --git a/boards/px4/fmu-v2/default.cmake b/boards/px4/fmu-v2/default.cmake
index 011204e0ee..fa4ae12088 100644
--- a/boards/px4/fmu-v2/default.cmake
+++ b/boards/px4/fmu-v2/default.cmake
@@ -118,7 +118,7 @@ px4_add_board(
 		#sd_bench
 		#serial_test
 		#system_time
-		top
+		#top
 		#topic_listener
 		tune_control
 		#uorb