diff --git a/.rubocop.yml b/.rubocop.yml
index 542e90b5e337c1..c366d3d708e83f 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -199,6 +199,11 @@ Style/NumericLiterals:
   AllowedPatterns:
     - \d{4}_\d{2}_\d{2}_\d{6} # For DB migration date version number readability
 
+# Reason: Prevailing style choice
+# https://docs.rubocop.org/rubocop/cops_style.html#styleoptionalbooleanparameter
+Style/OptionalBooleanParameter:
+  Enabled: false
+
 # Reason:
 # https://docs.rubocop.org/rubocop/cops_style.html#stylepercentliteraldelimiters
 Style/PercentLiteralDelimiters:
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index c2826d718c7b19..799b02a7979e67 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -160,21 +160,6 @@ Style/NilLambda:
   Exclude:
     - 'config/initializers/paperclip.rb'
 
-# Configuration parameters: AllowedMethods.
-# AllowedMethods: respond_to_missing?
-Style/OptionalBooleanParameter:
-  Exclude:
-    - 'app/helpers/admin/account_moderation_notes_helper.rb'
-    - 'app/helpers/jsonld_helper.rb'
-    - 'app/lib/admin/system_check/message.rb'
-    - 'app/lib/request.rb'
-    - 'app/lib/webfinger.rb'
-    - 'app/services/block_domain_service.rb'
-    - 'app/services/fetch_resource_service.rb'
-    - 'app/workers/domain_block_worker.rb'
-    - 'app/workers/unfollow_follow_worker.rb'
-    - 'lib/mastodon/redis_config.rb'
-
 # This cop supports unsafe autocorrection (--autocorrect-all).
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: short, verbose