diff --git a/README.md b/README.md
index b07744b..516098f 100644
--- a/README.md
+++ b/README.md
@@ -187,7 +187,7 @@ for i, el in enumerate(<collection> [, i_start]):
 Iterator
 --------
 ```python
-<iter> = iter(<collection>)                 # Calling `iter(<iter>)` returns unmodified iterator.
+<iter> = iter(<collection>)                 # `iter(<iter>)` returns unmodified iterator.
 <iter> = iter(<function>, to_exclusive)     # Sequence of return values until 'to_exclusive'.
 <el>   = next(<iter> [, default])           # Raises StopIteration or returns 'default' on end.
 ```
diff --git a/index.html b/index.html
index 05e99f3..fd0517d 100644
--- a/index.html
+++ b/index.html
@@ -337,7 +337,7 @@ to_exclusive   = &lt;range&gt;.stop
     ...
 </code></pre></div>
 
-<div><h2 id="iterator"><a href="#iterator" name="iterator">#</a>Iterator</h2><pre><code class="python language-python hljs">&lt;iter&gt; = iter(&lt;collection&gt;)                 <span class="hljs-comment"># Calling `iter(&lt;iter&gt;)` returns unmodified iterator.</span>
+<div><h2 id="iterator"><a href="#iterator" name="iterator">#</a>Iterator</h2><pre><code class="python language-python hljs">&lt;iter&gt; = iter(&lt;collection&gt;)                 <span class="hljs-comment"># `iter(&lt;iter&gt;)` returns unmodified iterator.</span>
 &lt;iter&gt; = iter(&lt;function&gt;, to_exclusive)     <span class="hljs-comment"># Sequence of return values until 'to_exclusive'.</span>
 &lt;el&gt;   = next(&lt;iter&gt; [, default])           <span class="hljs-comment"># Raises StopIteration or returns 'default' on end.</span>
 </code></pre></div>