diff --git a/libraries/AC_AttitudeControl/AC_WeatherVane.cpp b/libraries/AC_AttitudeControl/AC_WeatherVane.cpp
index ea8cde608a..1f5ecc24cf 100644
--- a/libraries/AC_AttitudeControl/AC_WeatherVane.cpp
+++ b/libraries/AC_AttitudeControl/AC_WeatherVane.cpp
@@ -47,7 +47,7 @@ const AP_Param::GroupInfo AC_WeatherVane::var_info[] = {
 
     // @Param: HGT_MIN
     // @DisplayName: Weathervaning min height
-    // @Description{Copter}: Above this height weathervaning is permitted.  If a range finder is fitted or if terrain is enabled, this parameter sets height AGL.  Otherwise, this parameter sets height above home.  Set zero to ignore minimum height requirement to activate weathervaning.
+    // @Description: Above this height weathervaning is permitted.  If a range finder is fitted or if terrain is enabled, this parameter sets height AGL.  Otherwise, this parameter sets height above home.  Set zero to ignore minimum height requirement to activate weathervaning.
     // @Description{Plane}: Above this height weathervaning is permitted.  If RNGFND_LANDING is enabled or terrain is enabled then this parameter sets height AGL. Otherwise this parameter sets height above home.  Set zero to ignore minimum height requirement to activate weathervaning
     // @Units: m
     // @Range: 0 50