diff --git a/app/models/form/sales/questions/buyer_still_serving.rb b/app/models/form/sales/questions/buyer_still_serving.rb
index bbb04f118..fc7b9fcb2 100644
--- a/app/models/form/sales/questions/buyer_still_serving.rb
+++ b/app/models/form/sales/questions/buyer_still_serving.rb
@@ -14,7 +14,7 @@ class Form::Sales::Questions::BuyerStillServing < ::Form::Question
         "5" => { "value" => "No - they left up to and including 2 years ago" },
         "6" => { "value" => "No - they left more than 2 years ago" },
         "divider" => { "value" => true },
-        "7" => { "value" => "Don’t know" },
+        "9" => { "value" => "Don’t know" },
       }.freeze
     else
       {
diff --git a/spec/models/form/sales/questions/buyer_still_serving_spec.rb b/spec/models/form/sales/questions/buyer_still_serving_spec.rb
index aceb0bdb8..4b89879f6 100644
--- a/spec/models/form/sales/questions/buyer_still_serving_spec.rb
+++ b/spec/models/form/sales/questions/buyer_still_serving_spec.rb
@@ -49,7 +49,7 @@ RSpec.describe Form::Sales::Questions::BuyerStillServing, type: :model do
         "5" => { "value" => "No - they left up to and including 2 years ago" },
         "6" => { "value" => "No - they left more than 2 years ago" },
         "divider" => { "value" => true },
-        "7" => { "value" => "Don’t know" },
+        "9" => { "value" => "Don’t know" },
       })
     end
   end