--- a/multigps.xml	Thu Apr 06 10:59:37 2017 -0400
+++ b/multigps.xml	Thu Apr 06 11:26:41 2017 -0400
@@ -146,7 +146,7 @@
             #end if
             2>&1
             --out '$output_html.files_path'
-            #if str($output_design_file) == 'yes':
+            #if str($save_design_file) == 'yes':
                 && cp '$build_design_file' '$output_design_file'
             #end if
             && mv $output_dir/*.counts '$replicates_counts'
@@ -212,7 +212,7 @@
                 <expand macro="cond_fixedreadcount" />
             </repeat>
         </repeat>
-        <param name="output_design_file" type="select" display="radio" label="Output design file?">
+        <param name="save_design_file" type="select" display="radio" label="Output design file?">
             <option value="no" selected="true">No</option>
             <option value="yes">Yes</option>
         </param>
@@ -413,7 +413,7 @@
     </inputs>
     <outputs>
         <data name="output_design_file" format="tabular" label="${tool.name} (design file) on ${on_string}">
-            <filter>output_design_file == 'yes'</filter>
+            <filter>save_design_file == 'yes'</filter>
         </data>
         <data name="output_bed" format="bed" label="${tool.name} (bed) on ${on_string}"/>
         <data name="output_html" format="html" label="${tool.name} (html) on ${on_string}"/>