diff --git a/epub33/a11y-tech/index.html b/epub33/a11y-tech/index.html
index 8a2a98101..cc3037bc6 100644
--- a/epub33/a11y-tech/index.html
+++ b/epub33/a11y-tech/index.html
@@ -610,7 +610,7 @@ <h3>Include an accessibility summary</h3>
 				</aside>
 
 				<aside class="example" title="Accessibility summary for a publication with a motion simulation hazard">
-					<pre>&lt;meta3
+					<pre>&lt;meta
     property="schema:accessibilitySummary">
    Although this publication meets the requirements of its accessibility
    claim, chapter four contains a first-person interactive game that could
@@ -1385,7 +1385,7 @@ <h4>Ensure numbered headings reflect publication hierarchy</h4>
 						needs to have a numbered heading element that reflects its actual position in the
 						publication.</p>
 
-					<p>EPUB creators also to need chunk their content so that the first heading in a document always has
+					<p>EPUB creators also need to chunk their content so that the first heading in a document always has
 						the highest number. For example, if a document starts with an <code>h3</code> heading, there
 						should not be an <code>h2</code> heading later in the document (e.g., do not include the start
 						of a new section with the trailing subsections of the previous). It is acceptable for there to