diff --git a/spec/ransack/adapters/active_record/base_spec.rb b/spec/ransack/adapters/active_record/base_spec.rb
index 2bd598d..9defb20 100644
--- a/spec/ransack/adapters/active_record/base_spec.rb
+++ b/spec/ransack/adapters/active_record/base_spec.rb
@@ -200,7 +200,7 @@ module Ransack
             end
 
             it "should function correctly when passing an array of strings" do
-              p = Person.create!(name: Person.first.id.to_s)
+              Person.create!(name: Person.first.id.to_s)
               s = Person.ransack(array_names_in: true)
               expect(s.result.count).to be > 0
             end