diff --git a/courses/ARTS-2230.html b/courses/ARTS-2230.html
index 5a1a6a930..730015677 100644
--- a/courses/ARTS-2230.html
+++ b/courses/ARTS-2230.html
@@ -142,7 +142,7 @@
Benjamin Chia-Ming Chang
- Seats Taken: 22/19
+ Seats Taken: 21/19
diff --git a/courses/ASTR-1520.html b/courses/ASTR-1520.html
index fb032281c..bfe234f96 100644
--- a/courses/ASTR-1520.html
+++ b/courses/ASTR-1520.html
@@ -142,7 +142,7 @@
Charles Harold Martin
- Seats Taken: 39/39
+ Seats Taken: 38/39
diff --git a/courses/CSCI-4210.html b/courses/CSCI-4210.html
index 779ee824e..41060c7c6 100644
--- a/courses/CSCI-4210.html
+++ b/courses/CSCI-4210.html
@@ -152,7 +152,7 @@
David Eric Goldschmidt
- Seats Taken: 267/300
+ Seats Taken: 266/300
diff --git a/courses/CSCI-4440.html b/courses/CSCI-4440.html
index 326184e64..ca9eb0289 100644
--- a/courses/CSCI-4440.html
+++ b/courses/CSCI-4440.html
@@ -132,7 +132,7 @@
John Sturman
- Seats Taken: 84/100
+ Seats Taken: 83/100
diff --git a/courses/CSCI-4963.html b/courses/CSCI-4963.html
index 9766ed0be..2c87a8691 100644
--- a/courses/CSCI-4963.html
+++ b/courses/CSCI-4963.html
@@ -151,7 +151,7 @@
Konstantin Kuzmin
- Seats Taken: 48/50
+ Seats Taken: 47/50
diff --git a/courses/CSCI-4968.html b/courses/CSCI-4968.html
index 4f076f41a..d5bcf48cf 100644
--- a/courses/CSCI-4968.html
+++ b/courses/CSCI-4968.html
@@ -147,7 +147,7 @@
Wesley D Turner
- Seats Taken: 297/652
+ Seats Taken: 298/652