--- a/macros.xml	Fri Apr 07 13:48:58 2017 -0400
+++ b/macros.xml	Fri Apr 07 14:37:29 2017 -0400
@@ -20,6 +20,11 @@
             <requirement type="package" version="0.8">plant_tribes_gene_family_integrator</requirement>
         </requirements>
     </xml>
+    <xml name="requirements_kaks_analysis">
+        <requirements>
+            <requirement type="package" version="0.8">plant_tribes_kaks_analysis</requirement>
+        </requirements>
+    </xml>
     <xml name="stdio">
         <stdio>
             <exit_code range="1:"/>
@@ -29,7 +34,7 @@
         </stdio>
     </xml>
     <xml name="param_codon_alignments">
-        <param name="codon_alignments" type="select" display="radio" label="Construct orthogroup multiple codon alignments?">
+        <param name="codon_alignments" type="select" label="Construct orthogroup multiple codon alignments?">
             <option value="yes" selected="true">Yes</option>
             <option value="no">No</option>
         </param>
@@ -48,7 +53,7 @@
         </param>
     </xml>
     <xml name="param_orthogroup_fna">
-        <param name="orthogroup_fna" type="select" display="radio" label="Process corresponding gene family classification orthogroups CDS fasta files?">
+        <param name="orthogroup_fna" type="select" label="Process corresponding gene family classification orthogroups CDS fasta files?">
             <option value="yes" selected="true">Yes</option>
             <option value="no">No</option>
         </param>