diff --git a/message_definitions/v1.0/common.xml b/message_definitions/v1.0/common.xml
index 464a24d2b6..2e0fefc6f0 100644
--- a/message_definitions/v1.0/common.xml
+++ b/message_definitions/v1.0/common.xml
@@ -1003,9 +1003,9 @@
       </entry>
       <entry value="115" name="MAV_CMD_CONDITION_YAW" hasLocation="false" isDestination="false">
         <description>Reach a certain target angle.</description>
-        <param index="1" label="Angle" units="deg">target angle, 0 is north</param>
-        <param index="2" label="Angular Speed" units="deg/s">angular speed</param>
-        <param index="3" label="Direction" minValue="-1" maxValue="1" increment="2">direction: -1: counter clockwise, 1: clockwise</param>
+        <param index="1" label="Angle" units="deg" minValue="0" maxValue="360">target angle [0-360]. Absolute angles: 0 is north. Relative angle: 0 is initial yaw. Direction set by param3.</param>
+        <param index="2" label="Angular Speed" units="deg/s" minValue="0">angular speed</param>
+        <param index="3" label="Direction" minValue="-1" maxValue="1" increment="1">direction: -1: counter clockwise, 0: shortest direction, 1: clockwise</param>
         <param index="4" label="Relative" minValue="0" maxValue="1" increment="1">0: absolute angle, 1: relative offset</param>
         <param index="5">Empty</param>
         <param index="6">Empty</param>