diff --git a/docs/content/content-themes.html b/docs/content/content-themes.html
index 52fcf1d7..39f1c3a6 100755
--- a/docs/content/content-themes.html
+++ b/docs/content/content-themes.html
@@ -43,7 +43,7 @@
 			<h1>H1 Heading</h1>
 			<p>This is a paragraph that contains <strong>strong</strong>, <em>emphasized</em> and <a href="index.html">linked</a> text. Here is more text so you can see how HTML markup works in content. Here is more text so you can see how HTML markup works in content.</p>
 			<div data-role="collapsible" data-collapsed="true" data-theme="a">
-				<h3>I'm an themed collapsible</h3>
+				<h3>I'm a themed collapsible</h3>
 				<p>I have <code> data-theme</code> attribute set manually on my container to set the color to match the content block I'm in. </p>
 			</div><!-- /collapsible -->
 			<div data-role="collapsible" data-theme="a" data-content-theme="a">
@@ -57,7 +57,7 @@
 			<h1>H1 Heading</h1>
 			<p>This is a paragraph that contains <strong>strong</strong>, <em>emphasized</em> and <a href="index.html">linked</a> text. Here is more text so you can see how HTML markup works in content. Here is more text so you can see how HTML markup works in content.</p>
 			<div data-role="collapsible" data-collapsed="true" data-theme="b">
-				<h3>I'm an themed collapsible</h3>
+				<h3>I'm a themed collapsible</h3>
 				<p>I have <code> data-theme</code> attribute set manually on my container to set the color to match the content block I'm in. </p>
 			</div><!-- /collapsible -->
 			<div data-role="collapsible" data-theme="b" data-content-theme="b">
@@ -71,7 +71,7 @@
 			<h1>H1 Heading</h1>
 			<p>This is a paragraph that contains <strong>strong</strong>, <em>emphasized</em> and <a href="index.html">linked</a> text. Here is more text so you can see how HTML markup works in content. Here is more text so you can see how HTML markup works in content.</p>
 			<div data-role="collapsible" data-collapsed="true" data-theme="c">
-				<h3>I'm an themed collapsible</h3>
+				<h3>I'm a themed collapsible</h3>
 				<p>I have <code> data-theme</code> attribute set manually on my container to set the color to match the content block I'm in. </p>
 			</div><!-- /collapsible -->
 			<div data-role="collapsible" data-theme="c" data-content-theme="c">
@@ -85,7 +85,7 @@
 			<h1>H1 Heading</h1>
 			<p>This is a paragraph that contains <strong>strong</strong>, <em>emphasized</em> and <a href="index.html">linked</a> text. Here is more text so you can see how HTML markup works in content. Here is more text so you can see how HTML markup works in content.</p>
 			<div data-role="collapsible" data-collapsed="true" data-theme="d">
-				<h3>I'm an themed collapsible</h3>
+				<h3>I'm a themed collapsible</h3>
 				<p>I have <code> data-theme</code> attribute set manually on my container to set the color to match the content block I'm in. </p>
 			</div><!-- /collapsible -->
 			<div data-role="collapsible" data-theme="d" data-content-theme="d">
@@ -99,7 +99,7 @@
 			<h1>H1 Heading</h1>
 			<p>This is a paragraph that contains <strong>strong</strong>, <em>emphasized</em> and <a href="index.html">linked</a> text. Here is more text so you can see how HTML markup works in content. Here is more text so you can see how HTML markup works in content.</p>
 			<div data-role="collapsible" data-collapsed="true" data-theme="e">
-				<h3>I'm an themed collapsible</h3>
+				<h3>I'm a themed collapsible</h3>
 				<p>I have <code> data-theme</code> attribute set manually on my container to set the color to match the content block I'm in. </p>
 			</div><!-- /collapsible -->
 			<div data-role="collapsible" data-theme="e" data-content-theme="e">