diff --git a/app/models/form/sales/pages/shared_ownership_deposit_value_check.rb b/app/models/form/sales/pages/shared_ownership_deposit_value_check.rb
index 907968028..be2126482 100644
--- a/app/models/form/sales/pages/shared_ownership_deposit_value_check.rb
+++ b/app/models/form/sales/pages/shared_ownership_deposit_value_check.rb
@@ -8,7 +8,7 @@ class Form::Sales::Pages::SharedOwnershipDepositValueCheck < ::Form::Page
     ]
     @informative_text = {}
     @title_text = {
-      "translation" => "soft_validations.shared_owhership_deposit.title_text",
+      "translation" => "soft_validations.shared_ownership_deposit.title_text",
       "arguments" => [
         {
           "key" => "expected_shared_ownership_deposit_value",
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 9a659b542..4404c7840 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -468,9 +468,10 @@ en:
       title_text: "You told us the time between the start of the tenancy and the major repairs completion date is more than 2 years"
     void_date:
       title_text: "You told us the time between the start of the tenancy and the void date is more than 2 years"
-    shared_owhership_deposit:
+    shared_ownership_deposit:
       title_text: "Mortgage, deposit and cash discount total should equal £%{expected_shared_ownership_deposit_value}"
     old_persons_shared_ownership: "At least one buyer should be aged over 64 for Older persons’ shared ownership scheme"
+    staircase_bought_seems_high: "You said %{percentage}% was bought in this staircasing transaction, which seems high. Are you sure?"
 
   devise:
     two_factor_authentication:
diff --git a/spec/models/form/sales/pages/shared_ownership_deposit_value_check_spec.rb b/spec/models/form/sales/pages/shared_ownership_deposit_value_check_spec.rb
index afe25f4d3..893a5cb5b 100644
--- a/spec/models/form/sales/pages/shared_ownership_deposit_value_check_spec.rb
+++ b/spec/models/form/sales/pages/shared_ownership_deposit_value_check_spec.rb
@@ -33,7 +33,7 @@ RSpec.describe Form::Sales::Pages::SharedOwnershipDepositValueCheck, type: :mode
 
   it "has the correct title_text" do
     expect(page.title_text).to eq({
-      "translation" => "soft_validations.shared_owhership_deposit.title_text",
+      "translation" => "soft_validations.shared_ownership_deposit.title_text",
       "arguments" => [
         {
           "key" => "expected_shared_ownership_deposit_value",
diff --git a/spec/models/validations/shared_validations_spec.rb b/spec/models/validations/shared_validations_spec.rb
index ced0505ad..151050d8b 100644
--- a/spec/models/validations/shared_validations_spec.rb
+++ b/spec/models/validations/shared_validations_spec.rb
@@ -86,7 +86,7 @@ RSpec.describe Validations::SharedValidations do
 
     context "when validating price" do
       it "validates that £ prefix  and , is added in the error message" do
-        sales_record.income1 = "random"
+        sales_record.income1 = -5
         shared_validator.validate_numeric_min_max(sales_record)
         expect(sales_record.errors["income1"])
           .to include(match I18n.t("validations.numeric.within_range", field: "Buyer 1’s gross annual income", min: "£0", max: "£999,999"))