diff --git a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
index 48dd0f1a0cb0ed5716f50128753b66158b4c76ab..01b97b37aed727fa407390ac4893d7b073af2041 100644
--- a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
+++ b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
@@ -9105,8 +9105,8 @@ is less than 50% of this value</short_desc>
       <max>2</max>
       <reboot_required>true</reboot_required>
       <values>
-        <value code="1">local_position_estimator, attitude_estimator_q</value>
-        <value code="2">ekf2</value>
+        <value code="1">local_position_estimator, attitude_estimator_q (unsupported)</value>
+        <value code="2">ekf2 (recommended)</value>
       </values>
     </parameter>
     <parameter default="1" name="SYS_PARAM_VER" type="INT32">