diff --git a/courses/ECON-2020.html b/courses/ECON-2020.html
index aec6defe6..699d13f01 100644
--- a/courses/ECON-2020.html
+++ b/courses/ECON-2020.html
@@ -176,7 +176,7 @@
                     <li>Mina Mahmoudi</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 85/164
+                    Seats Taken: 84/164
                   </span>
                 </div>
               </td>
diff --git a/courses/ECON-4320.html b/courses/ECON-4320.html
index 9e0b3eae7..97f9d51c6 100644
--- a/courses/ECON-4320.html
+++ b/courses/ECON-4320.html
@@ -159,7 +159,7 @@
                     <li>Ian S. Chadd</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 11/19
+                    Seats Taken: 10/19
                   </span>
                 </div>
               </td>
diff --git a/courses/LANG-1410.html b/courses/LANG-1410.html
index 805474bf5..bff9fa541 100644
--- a/courses/LANG-1410.html
+++ b/courses/LANG-1410.html
@@ -167,7 +167,7 @@
                     <li>Jianling Yue</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 38/38
+                    Seats Taken: 37/38
                   </span>
                 </div>
               </td>
diff --git a/courses/MATH-2400.html b/courses/MATH-2400.html
index 5a34beae3..b3216b833 100644
--- a/courses/MATH-2400.html
+++ b/courses/MATH-2400.html
@@ -150,7 +150,7 @@
                     <li>Wing Sze E Kam</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 569/600
+                    Seats Taken: 568/600
                   </span>
                 </div>
               </td>