diff --git a/courses/CSCI-4210.html b/courses/CSCI-4210.html
index d606eb898..e0ec14957 100644
--- a/courses/CSCI-4210.html
+++ b/courses/CSCI-4210.html
@@ -152,7 +152,7 @@
                     <li>David Eric Goldschmidt</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 251/300
+                    Seats Taken: 250/300
                   </span>
                 </div>
               </td>
diff --git a/courses/CSCI-4963.html b/courses/CSCI-4963.html
index 822322241..a862cae89 100644
--- a/courses/CSCI-4963.html
+++ b/courses/CSCI-4963.html
@@ -151,7 +151,7 @@
                     <li>Konstantin Kuzmin</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 45/50
+                    Seats Taken: 44/50
                   </span>
                 </div>
               </td>
diff --git a/courses/ECON-4570.html b/courses/ECON-4570.html
index 1e280e8cd..3ced4b702 100644
--- a/courses/ECON-4570.html
+++ b/courses/ECON-4570.html
@@ -157,7 +157,7 @@
                     <li>Huaming Peng</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 17/25
+                    Seats Taken: 18/25
                   </span>
                 </div>
               </td>
diff --git a/courses/MATH-4800.html b/courses/MATH-4800.html
index c9f6ceb2b..da1788df3 100644
--- a/courses/MATH-4800.html
+++ b/courses/MATH-4800.html
@@ -150,7 +150,7 @@
                     <li>William Douglas Henshaw</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 32/60
+                    Seats Taken: 31/60
                   </span>
                 </div>
               </td>