diff --git a/ROMFS/px4fmu_common/init.d/rc.fw_defaults b/ROMFS/px4fmu_common/init.d/rc.fw_defaults
index 98397e88fb..520f9eb37e 100644
--- a/ROMFS/px4fmu_common/init.d/rc.fw_defaults
+++ b/ROMFS/px4fmu_common/init.d/rc.fw_defaults
@@ -13,8 +13,8 @@ then
 	# Default parameters for fixed wing UAVs.
 	#
 	param set COM_POS_FS_DELAY 5
-	param set COM_POS_FS_EPH 25
-	param set COM_POS_FS_EPV 50
+	param set COM_POS_FS_EPH 15
+	param set COM_POS_FS_EPV 30
 	param set COM_POS_FS_GAIN 0
 	param set COM_POS_FS_PROB 1
 	param set COM_VEL_FS_EVH 5