Homebrew · MikeMcQuaid · May 10, 2023 · May 9, 2023
diff --git a/Library/.rubocop.yml b/Library/.rubocop.yml
@@ -38,9 +38,6 @@ Cask/Desc:
 Cask/HomepageUrlTrailingSlash:
   Description: "Ensure that the homepage url has a slash after the domain name."
 
-Cask/NoDslVersion:
-  Description: "Do not use the deprecated DSL version syntax in your cask header."
-
 Cask/StanzaGrouping:
   Description: "Ensure that cask stanzas are grouped correctly. More info at https://docs.brew.sh/Cask-Cookbook#stanza-order"
 

diff --git a/Library/Homebrew/rubocops/cask/ast/cask_header.rb b/Library/Homebrew/rubocops/cask/ast/cask_header.rb
@@ -13,10 +13,6 @@ def initialize(method_node)
 
         attr_reader :method_node
 
-        def dsl_version?
-          hash_node
-        end
-
         def header_str
           @header_str ||= source_range.source
         end
@@ -31,11 +27,7 @@ def preferred_header_str
         end
 
         def cask_token
-          @cask_token ||= if dsl_version?
-            pair_node.val_node.children.first
-          else
-            method_node.first_argument.str_content
-          end
+          @cask_token ||= method_node.first_argument.str_content
         end
 
         def hash_node

diff --git a/Library/Homebrew/rubocops/cask/no_dsl_version.rb b/Library/Homebrew/rubocops/cask/no_dsl_version.rb
diff --git a/Library/Homebrew/rubocops/rubocop-cask.rb b/Library/Homebrew/rubocops/rubocop-cask.rb
@@ -14,7 +14,6 @@
 require_relative "cask/mixin/on_url_stanza"
 require_relative "cask/desc"
 require_relative "cask/homepage_url_trailing_slash"
-require_relative "cask/no_dsl_version"
 require_relative "cask/no_overrides"
 require_relative "cask/on_system_conditionals"
 require_relative "cask/stanza_order"

diff --git a/Library/Homebrew/test/rubocops/cask/no_dsl_version_spec.rb b/Library/Homebrew/test/rubocops/cask/no_dsl_version_spec.rb