diff --git a/data/hosts.yml b/data/hosts.yml
index a2e9485a57eb46f325ccef5ed709f8fb287e72e7..e90d814bd6abef825bb5658c36abbc3fad039a4e 100644
--- a/data/hosts.yml
+++ b/data/hosts.yml
@@ -2374,7 +2374,6 @@ hosts:
           - buzz.google.com
           - calendar.google.com
           - classroom.google.com
-          - classroom.google.ca
           - cloud.google.com
           - packages.cloud.google.com
           - ssh.cloud.google.com