diff --git a/unit-testing.html b/unit-testing.html
index 285559b..a9b0e2d 100755
--- a/unit-testing.html
+++ b/unit-testing.html
@@ -214,7 +214,7 @@ subtracting 4 from input, adding IV to output
 <pre class='nd screen'>
 <samp class=p>you@localhost:~/diveintopython3/examples$ </samp><kbd>python3 romantest1.py -v</kbd>
 <samp>test_to_roman_known_values (__main__.KnownValues)
-to_roman should give known result with known input ... ok
+<a>to_roman should give known result with known input ... ok               <span class=u>&#x2460;</span></a>
 
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 Ran 1 test in 0.016s