diff --git a/PARAM_DEF/xyz_mars_hee.xml b/PARAM_DEF/xyz_mars_hee.xml
index b8eec6f..089ddc3 100644
--- a/PARAM_DEF/xyz_mars_hee.xml
+++ b/PARAM_DEF/xyz_mars_hee.xml
@@ -1,2 +1,10 @@
 <?xml version="1.0"?>
-<param xml:id="xyz_mars_hee"><get><vi name="mars:orb:all"><baseParam name="HEE"/></vi></get><process/><output><!--<plot>ORBIT</plot>--></output></param>
+<param xml:id="xyz_mars_hee">
+	<get>
+		<vi name="mars:orb:all">
+			<baseParam name="HEE"/>
+		</vi>
+	</get>
+	<process>$mars_orb_all_HEE/ASTRONOMICAL_UNIT</process>
+	<output/>
+</param>
diff --git a/ParamTemplateList.xml b/ParamTemplateList.xml
index 72aaf89..ac4433a 100644
--- a/ParamTemplateList.xml
+++ b/ParamTemplateList.xml
@@ -317,7 +317,7 @@
 		<arguments>
 			<argument key='sampling' name='Sampling Time' type='float' default='60'/>
 			<argument key='orbit' name='Spacecraft Orbit' type='list' default='mex_xyz'>
-				<item key='mex_xyz' name='MEX'/>
+				<item key='mex_xyz_mso' name='MEX'/>
 				<item key='mav_xyz_mso' name='MAVEN'/>
 				<item key='xyz_mgs_mso' name='MGS'/>
 			</argument>
@@ -327,7 +327,7 @@
 		<arguments>
 			<argument key='sampling' name='Sampling Time' type='float' default='60'/>
 			<argument key='orbit' name='Spacecraft Orbit' type='list' default='mex_xyz'>
-				<item key='mex_xyz' name='MEX'/>
+				<item key='mex_xyz_mso' name='MEX'/>
 				<item key='mav_xyz_mso' name='MAVEN'/>
 				<item key='xyz_mgs_mso' name='MGS'/>
 			</argument>
--
libgit2 0.21.2