diff --git a/ROMFS/px4fmu_common/mixers/mount.aux.mix b/ROMFS/px4fmu_common/mixers/mount.aux.mix
index 4d6d9fd089..71602e0fc2 100644
--- a/ROMFS/px4fmu_common/mixers/mount.aux.mix
+++ b/ROMFS/px4fmu_common/mixers/mount.aux.mix
@@ -4,12 +4,12 @@
 # pitch
 M: 1
 O:      10000  10000      0 -10000  10000
-S: 2 0  10000  10000      0 -10000  10000
+S: 2 1  10000  10000      0 -10000  10000
 
 # roll
 M: 1
 O:      10000  10000      0 -10000  10000
-S: 2 1  10000  10000      0 -10000  10000
+S: 2 0  10000  10000      0 -10000  10000
 
 # yaw
 M: 1