diff --git a/spec/models/form/sales/questions/uprn_confirmation_spec.rb b/spec/models/form/sales/questions/uprn_confirmation_spec.rb
index ddb047937..236714830 100644
--- a/spec/models/form/sales/questions/uprn_confirmation_spec.rb
+++ b/spec/models/form/sales/questions/uprn_confirmation_spec.rb
@@ -23,10 +23,6 @@ RSpec.describe Form::Sales::Questions::UprnConfirmation, type: :model do
     expect(question.derived?(nil)).to be false
   end
 
-  it "has the correct unanswered_error_message" do
-    expect(question.unanswered_error_message).to eq("You must answer is this the right address?")
-  end
-
   describe "notification_banner" do
     context "when address is not present" do
       it "returns nil" do
diff --git a/spec/models/form/sales/questions/uprn_known_spec.rb b/spec/models/form/sales/questions/uprn_known_spec.rb
index d3a91a3ef..9304d4b76 100644
--- a/spec/models/form/sales/questions/uprn_known_spec.rb
+++ b/spec/models/form/sales/questions/uprn_known_spec.rb
@@ -34,10 +34,6 @@ RSpec.describe Form::Sales::Questions::UprnKnown, type: :model do
     expect(question.conditional_for).to eq({ "uprn" => [1] })
   end
 
-  it "has the correct unanswered_error_message" do
-    expect(question.unanswered_error_message).to eq("You must answer UPRN known?")
-  end
-
   it "has the correct hidden_in_check_answers" do
     expect(question.hidden_in_check_answers).to eq({
       "depends_on" => [