diff --git a/spec/ransack/helpers/form_helper_spec.rb b/spec/ransack/helpers/form_helper_spec.rb
index 0a9534bb8..b963b2b80 100644
--- a/spec/ransack/helpers/form_helper_spec.rb
+++ b/spec/ransack/helpers/form_helper_spec.rb
@@ -339,6 +339,7 @@ module Helpers
           )
         }
         it { should match /Full Name/ }
+        it { should_not match /▼|▲/ }
       end
 
       describe '#sort_link with hide order indicator set to false' do