diff --git a/_includes/news.html b/_includes/news.html
index 64241b2..42c0ba9 100644
--- a/_includes/news.html
+++ b/_includes/news.html
@@ -20,7 +20,7 @@ <h2>Latest News</h2>
                     <li>
                         <a href="{{ post.url | absolute_url }}">{{ post.title }}</a>
                         <date>{{ post.date | date_to_string }}</date>
-                        <date>{{ post.sub-title }}</date>
+                        <date>{{ post.sub_heading }}</date>
                     </li>
                     {% endfor %}
                 </ul>
diff --git a/_includes/staff.html b/_includes/staff.html
index 5dd0ebb..c668b58 100644
--- a/_includes/staff.html
+++ b/_includes/staff.html
@@ -24,9 +24,9 @@ <h2 class="section-heading">Belkirk Staff</h2>
                                 <h3>
                                     <a href="{{ person.url | absolute_url }}">{{ person.title }}</a>
                                 </h3>
-                                {% if person.sub-title %}
+                                {% if person.sub_heading %}
                                 <div class="subtitle">
-                                    {{ person.sub-title }}
+                                    {{ person.sub_heading }}
                                 </div>{% endif %}
                                 <p>
                                     {{ person.content | truncatewords: 25, "...<br><br>Continue reading →" }}
@@ -40,4 +40,4 @@ <h3>
         </div>
     </div>
 </section>
-{% endif %}
\ No newline at end of file
+{% endif %}
diff --git a/_layouts/projects.html b/_layouts/projects.html
index d2af4bb..944ac5f 100644
--- a/_layouts/projects.html
+++ b/_layouts/projects.html
@@ -25,7 +25,7 @@
 							</div>
 							<div class="card-body">
 								<h3><a href="{{ project.url | absolute_url }}">{{ project.title }}</a></h3>
-								<p>{{ project.sub-title | slice: 0, 80 }}</p>
+								<p>{{ project.sub_heading | slice: 0, 80 }}</p>
 							</div>
 						</div>
 					</div>