diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index 2201f8bd..f475b3bf 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -258,10 +258,3 @@ Style/RescueModifier:
 Style/SignalException:
   Exclude:
     - 'lib/paper_trail/has_paper_trail.rb'
-
-# Offense count: 1
-# Configuration parameters: Methods.
-# Methods: {"reduce"=>["a", "e"]}, {"inject"=>["a", "e"]}
-Style/SingleLineBlockParams:
-  Exclude:
-    - 'lib/paper_trail/reifier.rb'
diff --git a/lib/paper_trail/reifier.rb b/lib/paper_trail/reifier.rb
index c38f654a..2bbc7cc6 100644
--- a/lib/paper_trail/reifier.rb
+++ b/lib/paper_trail/reifier.rb
@@ -263,7 +263,7 @@ module PaperTrail
         klass.
           paper_trail_version_class.
           where("id IN (#{version_id_subquery})").
-          inject({}) { |acc, v| acc.merge!(v.item_id => v) }
+          inject({}) { |a, e| a.merge!(e.item_id => e) }
       end
 
       # Temporarily suppress #save so we can reassociate with the reified