diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index 30b6bc8..5b9094e 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -28,7 +28,7 @@ jobs:
       - name: Build Pygments CSS
         run: pygmentize -S default -f html > theme/static/css/pygment.css
       - name: Build site
-        run: pelican -s publishconf.py
+        run: pelican -s publishconf.py --fatal warnings
       - name: Run tests
         run: python test.py
       - name: Setup Pages
diff --git a/pelicanconf.py b/pelicanconf.py
index d18ff0a..7188cf7 100644
--- a/pelicanconf.py
+++ b/pelicanconf.py
@@ -121,8 +121,6 @@ def sponsors(preprocessor: Preprocessor, tag: str, markup: str) -> str:
 )
 
 LOG_FILTER = (
-    # Remove when fixed: https://github.com/getpelican/pelican/pull/3544
-    (logging.WARN, "Feeds generated without SITEURL set properly may not be valid"),
     # Alt tag is explicit in Markdown, so this warning doesn't make sense.
     (logging.WARN, "Empty alt attribute for image %s in %s"),
 )
diff --git a/theme/templates/base.html b/theme/templates/base.html
index 72294ad..f8e6158 100644
--- a/theme/templates/base.html
+++ b/theme/templates/base.html
@@ -2,7 +2,6 @@
 
 {% block head %}
         {{- super() }}
-        <link rel="stylesheet" href="{{ SITEURL }}/{{ THEME_STATIC_DIR }}/css/{{ CSS_FILE }}" />
         <link rel="stylesheet" href="{{ SITEURL }}/{{ THEME_STATIC_DIR }}/css/pygment.css" />
         <script src="{{ SITEURL }}/{{ THEME_STATIC_DIR }}/js/main.js" defer></script>
 {%- endblock head %}
diff --git a/theme/templates/page.html b/theme/templates/page.html
index 8afae12..81f8c07 100644
--- a/theme/templates/page.html
+++ b/theme/templates/page.html
@@ -1,13 +1,6 @@
 {% extends "!simple/page.html" %}
 
-{% block content %}
-  <article>
-    <header>
-      <h2>{{ page.title }}</h2>
-    </header>
-    {% import 'translations.html' as translations with context %}
-    {{ translations.translations_for(page) }}
-
+{% block page_content %}
     {% if page.links %}
       <div class="aio-post-links">
         {% for link in page.links %}
@@ -16,14 +9,5 @@ <h2>{{ page.title }}</h2>
       </div>
     {% endif %}
 
-    {{ page.content }}
-
-    {% if page.modified %}
-      <footer>
-        <p>
-          Last updated: {{ page.locale_modified }}
-        </p>
-      </footer>
-    {% endif %}
-  </article>
+    {{ super() }}
 {% endblock %}