diff --git a/Library/Homebrew/rubocops/components_order.rb b/Library/Homebrew/rubocops/components_order.rb
index d4becfa86f..6759b22106 100644
--- a/Library/Homebrew/rubocops/components_order.rb
+++ b/Library/Homebrew/rubocops/components_order.rb
@@ -131,7 +131,6 @@ module RuboCop
             fails_with
             resource
             patch
-            ignore_missing_libraries
           ]
           on_system_allowed_methods += on_system_methods.map(&:to_s)
           _, offensive_node = check_order(component_precedence_list, on_system_block.body)