diff --git a/posix-configs/SITL/init/lpe/iris b/posix-configs/SITL/init/lpe/iris
index d45634c2c4..aea1cf918d 100644
--- a/posix-configs/SITL/init/lpe/iris
+++ b/posix-configs/SITL/init/lpe/iris
@@ -73,6 +73,6 @@ mavlink stream -r 50 -s SERVO_OUTPUT_RAW_0 -u 14556
 mavlink stream -r 20 -s RC_CHANNELS -u 14556
 mavlink stream -r 250 -s HIGHRES_IMU -u 14556
 mavlink stream -r 10 -s OPTICAL_FLOW_RAD -u 14556
-sdlog2 start -r 100 -e -t -a
+logger start -e -t
 mavlink boot_complete
 replay trystart