diff --git a/boards/atl/mantis-edu/init/rc.board_defaults b/boards/atl/mantis-edu/init/rc.board_defaults
index 1f8c8c742c..78610069aa 100644
--- a/boards/atl/mantis-edu/init/rc.board_defaults
+++ b/boards/atl/mantis-edu/init/rc.board_defaults
@@ -19,7 +19,7 @@ param set-default SENS_MAG_MODE 0
 param set-default EV_TSK_STAT_DIS 1
 
 # Use MAVLink log streaming
-set LOGGER_ARGS "-m mavlink"
+set LOGGER_ARGS "-m mavlink -c 0.5"
 
 # Save missions RAM
 set DATAMAN_ARGS "-r"