diff --git a/Library/Homebrew/cask/lib/hbc/cli.rb b/Library/Homebrew/cask/lib/hbc/cli.rb
index eec2788ec9..8503c339a1 100644
--- a/Library/Homebrew/cask/lib/hbc/cli.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli.rb
@@ -66,7 +66,7 @@ module Hbc
     option "--help", :help, false
 
     # handled in OS::Mac
-    option "--language a,b,c", ->(*) { raise OptionParser::InvalidOption }
+    option "--language a,b,c", ->(*) {}
 
     # override default handling of --version
     option "--version", ->(*) { raise OptionParser::InvalidOption }