diff --git a/courses/ECSE-2410.html b/courses/ECSE-2410.html
index d78e1b2db..e95982ea6 100644
--- a/courses/ECSE-2410.html
+++ b/courses/ECSE-2410.html
@@ -140,7 +140,7 @@
                     <li>Prabhakar Neti</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 25/100
+                    Seats Taken: 24/100
                   </span>
                 </div>
               </td>
diff --git a/courses/ECSE-2500.html b/courses/ECSE-2500.html
index 1d6bc6e81..3e08748d6 100644
--- a/courses/ECSE-2500.html
+++ b/courses/ECSE-2500.html
@@ -140,7 +140,7 @@
                     <li>Uwe Kruger</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 30/100
+                    Seats Taken: 29/100
                   </span>
                 </div>
               </td>
diff --git a/courses/STSO-4100.html b/courses/STSO-4100.html
index 3f86dc816..51dd8f8a1 100644
--- a/courses/STSO-4100.html
+++ b/courses/STSO-4100.html
@@ -147,7 +147,7 @@
                     <li>Allison Beth Hoffman</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 49/95
+                    Seats Taken: 48/95
                   </span>
                 </div>
               </td>