diff --git a/.rubocop.yml b/.rubocop.yml
index 9ee1c59..606a04c 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -7,6 +7,9 @@ TrailingComma:
 AccessModifierIndentation:
   EnforcedStyle: outdent
 
+SingleLineBlockParams:
+  Enabled: false
+
 MethodLength:
   Max: 15
 
diff --git a/lib/email_repair/mechanic.rb b/lib/email_repair/mechanic.rb
index f4aecd1..62d80c1 100644
--- a/lib/email_repair/mechanic.rb
+++ b/lib/email_repair/mechanic.rb
@@ -34,9 +34,7 @@ def repair_all(emails)
     def repair(email)
       return unless email
 
-      repairs.each { |repair| email = repair.repair(email) }
-
-      email
+      repairs.reduce(email) { |memo, repair| repair.repair(memo) }
     end
 
     class CommonMistakeRepair