diff --git a/200.blacklists/macos.yaml b/200.blacklists/macos.yaml
index e203ebc03..7c7018a89 100644
--- a/200.blacklists/macos.yaml
+++ b/200.blacklists/macos.yaml
@@ -12,6 +12,7 @@
 - { name: bowtie,            ruleset: homebrew_casks,      remove: true }
 - { name: burn,              ruleset: homebrew_casks,      remove: true }
 - { name: chicken,           ruleset: homebrew_casks,      remove: true }
+- { name: cog,               ruleset: homebrew_casks,      remove: true }
 - { name: copilot,           ruleset: homebrew_casks,      remove: true }
 - { name: chronicle,         ruleset: homebrew_casks,      remove: true }
 - { name: cinder,            ruleset: homebrew_casks,      remove: true }