diff --git a/tools/tertiary-analysis/scanpy/scanpy-find-cluster.xml b/tools/tertiary-analysis/scanpy/scanpy-find-cluster.xml
index d6e9f1f0..a5f3eff4 100644
--- a/tools/tertiary-analysis/scanpy/scanpy-find-cluster.xml
+++ b/tools/tertiary-analysis/scanpy/scanpy-find-cluster.xml
@@ -97,7 +97,11 @@ PYTHONIOENCODING=utf-8 scanpy-find-cluster
       <param name="default" value="false"/>
       <param name="resolution_file" value="resolution.txt"/>
       <param name="random_seed" value="0"/>
-      <output name="output_h5" file="find_cluster.h5" ftype="h5" compare="sim_size" delta_frac="0.1"/>
+      <output name="output_h5" ftype="h5">
+        <assert_contents>
+          <has_h5_keys keys="obs/louvain"/>
+        </assert_contents>
+      </output>
       <output name="output_txt" file="find_cluster.tsv" ftype="tsv"/>
     </test>
     <test>
@@ -107,7 +111,11 @@ PYTHONIOENCODING=utf-8 scanpy-find-cluster
       <param name="default" value="false"/>
       <param name="resolution" value="1.0"/>
       <param name="random_seed" value="0"/>
-      <output name="output_h5" file="find_cluster.h5" ftype="h5" compare="sim_size" delta_frac="0.1"/>
+      <output name="output_h5" ftype="h5">
+        <assert_contents>
+          <has_h5_keys keys="obs/louvain"/>
+        </assert_contents>
+      </output>
       <output name="output_txt" file="find_cluster.tsv" ftype="tsv"/>
     </test>
     <test>
@@ -119,7 +127,11 @@ PYTHONIOENCODING=utf-8 scanpy-find-cluster
       <param name="resolution" value="1.0"/>
       <param name="key_added" value="METHOD_RESOLUTION"/>
       <param name="random_seed" value="0"/>
-      <output name="output_h5" file="louvain_1.0" ftype="h5" compare="sim_size" delta_frac="0.1"/>
+      <output name="output_h5" ftype="h5">
+        <assert_contents>
+          <has_h5_keys keys="obs/louvain_1.0"/>
+        </assert_contents>
+      </output>
       <output name="output_txt" file="louvain_1.0.tsv" ftype="tsv"/>
     </test>
   </tests>