diff --git a/app/helpers/payments_helper.rb b/app/helpers/payments_helper.rb
index bfb242aa..472debd2 100644
--- a/app/helpers/payments_helper.rb
+++ b/app/helpers/payments_helper.rb
@@ -6,8 +6,4 @@ module PaymentsHelper
   def years
     (Date.current.year..Date.current.year + 15)
   end
-
-  def card_types
-    [['Visa', 'visa'], ['MasterCard', 'master'], ['Discover', 'discover'], ['American Express', 'american_express']]
-  end
 end
diff --git a/spec/helpers/payments_helper_spec.rb b/spec/helpers/payments_helper_spec.rb
index b55c7ae0..5dded1b2 100644
--- a/spec/helpers/payments_helper_spec.rb
+++ b/spec/helpers/payments_helper_spec.rb
@@ -18,11 +18,4 @@ describe PaymentsHelper, type: :helper do
       expect(years).to match_array(Array(Date.current.year..Date.current.year + 15))
     end
   end
-
-  describe '#card_types' do
-    it 'returns the correct set of card_types array' do
-      expect(card_types).to match_array(Array([["American Express", "american_express"], ["Discover", "discover"],
-                                               ["MasterCard", "master"], ["Visa", "visa"]]))
-    end
-  end
 end