diff --git a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
index ba235f1..949d4ee 100644
--- a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
+++ b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
@@ -1615,10 +1615,18 @@ If the baro height estimate rises during forward flight, then this will be a neg
       <max>0.5</max>
       <decimal>2</decimal>
     </parameter>
-    <parameter default="0.0" name="EKF2_PCOEF_Y" type="FLOAT">
-      <short_desc>Pressure position error coefficient for the Y axis.
-This is the ratio of static pressure error to dynamic pressure generated by a wind relative velocity along the Y body axis.
-If the baro height estimate rises during sideways flight, then this will be a negative number</short_desc>
+    <parameter default="0.0" name="EKF2_PCOEF_YN" type="FLOAT">
+      <short_desc>Pressure position error coefficient for the negative Y axis.
+This is the ratio of static pressure error to dynamic pressure generated by a wind relative velocity along the negative Y (LH) body axis.
+If the baro height estimate rises during sideways flight to the left, then this will be a negative number</short_desc>
+      <min>-0.5</min>
+      <max>0.5</max>
+      <decimal>2</decimal>
+    </parameter>
+    <parameter default="0.0" name="EKF2_PCOEF_YP" type="FLOAT">
+      <short_desc>Pressure position error coefficient for the positive Y axis.
+This is the ratio of static pressure error to dynamic pressure generated by a wind relative velocity along the positive Y (RH) body axis.
+If the baro height estimate rises during sideways flight to the right, then this will be a negative number</short_desc>
       <min>-0.5</min>
       <max>0.5</max>
       <decimal>2</decimal>