diff --git a/courses/COGS-4360.html b/courses/COGS-4360.html
index 45eaf4a04..6be80020f 100644
--- a/courses/COGS-4360.html
+++ b/courses/COGS-4360.html
@@ -157,7 +157,7 @@
                     <li>Alicia Ann Walf</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 16/20
+                    Seats Taken: 17/20
                   </span>
                 </div>
               </td>
diff --git a/courses/MATH-4100.html b/courses/MATH-4100.html
index 095e8ec7c..56e394bf8 100644
--- a/courses/MATH-4100.html
+++ b/courses/MATH-4100.html
@@ -141,7 +141,7 @@
                     <li>Chjan C Lim</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 63/80
+                    Seats Taken: 62/80
                   </span>
                 </div>
               </td>
diff --git a/courses/PHYS-2962.html b/courses/PHYS-2962.html
index 75fe31edb..6feb38238 100644
--- a/courses/PHYS-2962.html
+++ b/courses/PHYS-2962.html
@@ -142,7 +142,7 @@
                     <li>Damien J. West</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 18/40
+                    Seats Taken: 17/40
                   </span>
                 </div>
               </td>