diff --git a/posix-configs/SITL/init/ekf2/typhoon_h480 b/posix-configs/SITL/init/ekf2/typhoon_h480
index fd1376cae4..97337eccd2 100644
--- a/posix-configs/SITL/init/ekf2/typhoon_h480
+++ b/posix-configs/SITL/init/ekf2/typhoon_h480
@@ -74,5 +74,6 @@ 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
+vmount start
 mavlink boot_complete
 replay trystart
diff --git a/posix-configs/SITL/init/lpe/typhoon_h480 b/posix-configs/SITL/init/lpe/typhoon_h480
index 6898e0555b..0bc9e87c38 100644
--- a/posix-configs/SITL/init/lpe/typhoon_h480
+++ b/posix-configs/SITL/init/lpe/typhoon_h480
@@ -75,5 +75,6 @@ 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
+vmount start
 mavlink boot_complete
 replay trystart