diff --git a/tools/hyphy/hyphy_nj_tree_wrapper.xml b/tools/hyphy/hyphy_nj_tree_wrapper.xml
index e5e32072c46..d0b7808a4df 100644
--- a/tools/hyphy/hyphy_nj_tree_wrapper.xml
+++ b/tools/hyphy/hyphy_nj_tree_wrapper.xml
@@ -29,17 +29,14 @@
     <requirements>
       <requirement type="binary">ps2pdf</requirement>
     </requirements>
-    <!--
-    test fails for pdf generated by hyphy. Commenting out that particular output breaks the test again.
     <tests>
       <test>
-        <param name="input1" value="cf_maf2fasta.dat"/>
+        <param name="input1" value="nj_tree_inp.fasta"/>
         <param name="distance_metric" value="TN93"/>
         <output name="out_file1" file="nj_tree_newick_out.tabular"/>
         <output name="out_file2" file="nj_tree_pdf_out.pdf"/> 
       </test>
     </tests>
-    -->
     <help>
 This tool takes a single or multiple FASTA alignment file and builds Neighbor Joining Trees using HYPHY_, a maximum likelihood analyses package.