diff --git a/blog/templates/macros.html b/blog/templates/macros.html
index f98cc5f0..fc265e96 100644
--- a/blog/templates/macros.html
+++ b/blog/templates/macros.html
@@ -1,22 +1,22 @@
 {% macro post_link(page) %}
     <div>
-        {% set translations = page.translations | filter(attribute="lang", value=lang) %}
-        {% if translations %}
-            {% set post = get_page(path = translations.0.path) %}
-        {% else %}
-            {% set post = page %}
-            {% set not_translated = true %}
-        {% endif %}
+        {% set translations = page.translations | filter(attribute="lang", value=lang) -%}
+        {%- if translations -%}
+            {%- set post = get_page(path = translations.0.path) -%}
+        {%- else -%}
+            {%- set post = page -%}
+            {%- set not_translated = true -%}
+        {%- endif -%}
         <h2 class="post-title"><a href="/{{ post.path | safe }}">{{ post.title }}</a></h2>
         <div class="post-summary">
-            {{ post.summary | safe}}
+            {{ post.summary | safe }}
             <a class="read-more" href="/{{ post.path | safe }}"><em>read&nbsp;more&nbsp;»</em></a>
 
-            {% if lang and not_translated and lang != config.default_language %}
+            {%- if lang and not_translated and lang != config.default_language -%}
             <aside class="no-translation">
                 (This post is not translated yet.)
             </aside>
-            {% endif %}
+            {%- endif -%}
         </div>
     </div>
 {% endmacro post_link %}
diff --git a/blog/templates/second-edition/index.html b/blog/templates/second-edition/index.html
index 6c7a89bb..57e406aa 100644
--- a/blog/templates/second-edition/index.html
+++ b/blog/templates/second-edition/index.html
@@ -24,21 +24,21 @@
 </div>
 
 <div>
-{% set chapter = "none" %}
-{% for post in posts %}
-    {% if post.extra["chapter"] %}
-        {% if post.extra["chapter"] != chapter %}
+{%- set chapter = "none" -%}
+{%- for post in posts -%}
+    {%- if post.extra["chapter"] -%}
+        {%- if post.extra["chapter"] != chapter -%}
             {# Begin new chapter #}
-            {% set_global chapter = post.extra["chapter"] %}
+            {%- set_global chapter = post.extra["chapter"] -%}
 </div>
 
 <div id="{{chapter | slugify}}" class="post-category {{chapter | slugify}}">{{ chapter }}</div>
 <div class="posts {{chapter | slugify}}">
-        {% endif %}
-    {% endif %}
+        {%- endif -%}
+    {%- endif -%}
 
     {{ macros::post_link(page=post) }}
-{% endfor %}
+{%- endfor -%}
 </div>
 
 <div class="posts subscribe">