diff --git a/service/port/muta.py b/service/port/muta.py
index 9c39875d8..9a6712229 100644
--- a/service/port/muta.py
+++ b/service/port/muta.py
@@ -28,8 +28,8 @@
 
 def renderMutant(mutant, firstPrefix='', prefix=''):
     exportLines = []
-    exportLines.append('{}{}'.format(firstPrefix, mutant.baseItem.name))
-    exportLines.append('{}{}'.format(prefix, mutant.mutaplasmid.item.name))
+    exportLines.append('{}{}'.format(firstPrefix, mutant.baseItem.typeName))
+    exportLines.append('{}{}'.format(prefix, mutant.mutaplasmid.item.typeName))
     exportLines.append('{}{}'.format(prefix, renderMutantAttrs(mutant)))
     return '\n'.join(exportLines)