diff --git a/packages/oslo-generator-html/lib/templates/ap2.j2 b/packages/oslo-generator-html/lib/templates/ap2.j2
index d04d9ab..d842ff2 100644
--- a/packages/oslo-generator-html/lib/templates/ap2.j2
+++ b/packages/oslo-generator-html/lib/templates/ap2.j2
@@ -197,7 +197,7 @@
          <div id="main" itemprop="mainContentOfPage" role="main" tabindex="-1" class="main-content">
             <div class="layout layout--wide">
                <div class="grid">
-                  <div class="col--8-12 col--12-12--s">
+                  <div class="col--9-12 col--12-12--s">
                      <div class="region" id="introduction">
                         <div class="introduction typography">
                            {% block introduction %}
@@ -630,7 +630,7 @@
                         </table>
                      </div>
                   </div>
-                  <div class="col--3-12 col--12-12--s col--4-12--m push--1-12 push--reset--m" id="sideNav">
+                  <div class="col--2-12 col--12-12--s push--1-12" id="sideNav">
                      <nav class="side-navigation js-sticky region" id="sideNav">
                         <div class="side-navigation__content js-scrollspy">
                            <div class="side-navigation__group">
diff --git a/packages/oslo-generator-html/package.json b/packages/oslo-generator-html/package.json
index b15a2b9..34cb3f6 100644
--- a/packages/oslo-generator-html/package.json
+++ b/packages/oslo-generator-html/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@oslo-flanders/html-generator",
-  "version": "0.0.27-alpha.0",
+  "version": "0.0.28-alpha.0",
   "description": "Generates an HTML file using an OSLO webuniversum config",
   "author": "Digitaal Vlaanderen <https://data.vlaanderen.be/id/organisatie/OVO002949>",
   "homepage": "https://github.com/informatievlaanderen/OSLO-UML-Transformer/tree/main/packages/oslo-generator-html#readme",