diff --git a/README.md b/README.md
index 5b5119b..8cb3cc9 100644
--- a/README.md
+++ b/README.md
@@ -1878,8 +1878,6 @@ from struct import pack, unpack, iter_unpack, calcsize
 b'\x00\x01\x00\x02\x00\x00\x00\x03'
 >>> unpack('>hhl', b'\x00\x01\x00\x02\x00\x00\x00\x03')
 (1, 2, 3)
->>> calcsize('>hhl')
-8
 ```
 
 ### Format
diff --git a/index.html b/index.html
index cc9219c..dda6de8 100644
--- a/index.html
+++ b/index.html
@@ -1664,8 +1664,6 @@ cursor.execute(<span class="hljs-string">'&lt;query&gt;'</span>, &lt;dict/namedt
 <span class="hljs-string">b'\x00\x01\x00\x02\x00\x00\x00\x03'</span>
 <span class="hljs-meta">&gt;&gt;&gt; </span>unpack(<span class="hljs-string">'&gt;hhl'</span>, <span class="hljs-string">b'\x00\x01\x00\x02\x00\x00\x00\x03'</span>)
 (<span class="hljs-number">1</span>, <span class="hljs-number">2</span>, <span class="hljs-number">3</span>)
-<span class="hljs-meta">&gt;&gt;&gt; </span>calcsize(<span class="hljs-string">'&gt;hhl'</span>)
-<span class="hljs-number">8</span>
 </code></pre></div>
 
 <div><h3 id="format-2">Format</h3><div><h4 id="forstandardsizesstartformatstringwith">For standard sizes start format string with:</h4><ul>