diff --git a/web_app/templates/yeast/detail.html b/web_app/templates/yeast/detail.html
index a14ef2d..f14c0f1 100644
--- a/web_app/templates/yeast/detail.html
+++ b/web_app/templates/yeast/detail.html
@@ -4,9 +4,9 @@
 {% block sidebar %}
     <nav class="table-of-contents">
         <ol id="toc-navigation">
-            <li class="section-title"><a href="#top" data-interaction="Hops:Click TOC:$label">{{ yeast.full_name }}</a></li>
+            <li class="section-title"><a href="#top" data-interaction="Yeasts:Click TOC:$label">{{ yeast.full_name }}</a></li>
             <li><a href="#profile" data-interaction="Yeasts:Click TOC:$label">Profile</a></li>
-            <li><a href="#popularity">Popularity Over Time</a></li>
+            <li><a href="#popularity" data-interaction="Yeasts:Click TOC:$label">Popularity Over Time</a></li>
             <li><a href="#styles-percent-recipes" data-interaction="Yeasts:Click TOC:$label">Popularity within Beer Styles</a></li>
             <li><a href="#styles-number-recipes" data-interaction="Yeasts:Click TOC:$label">Common Beer Styles</a></li>
             <li><a href="#most-used-hops" data-interaction="Yeasts:Click TOC:$label">Most Used Hops</a></li>