diff --git a/lib/domains/blacklist.txt b/lib/domains/blacklist.txt
index 347122167d..cf88634dae 100644
--- a/lib/domains/blacklist.txt
+++ b/lib/domains/blacklist.txt
@@ -80,4 +80,5 @@ sotcstudent.net
 student.citruscollege.edu
 student.smc.edu
 student.sbccd.edu
-stu.centralaz.edu
\ No newline at end of file
+stu.centralaz.edu
+student.glendale.edu
\ No newline at end of file