diff --git a/app/models/form/sales/pages/deposit.rb b/app/models/form/sales/pages/deposit.rb
index 411cfb270..54fdb0876 100644
--- a/app/models/form/sales/pages/deposit.rb
+++ b/app/models/form/sales/pages/deposit.rb
@@ -15,7 +15,7 @@ class Form::Sales::Pages::Deposit < ::Form::Page
   def routed_to?(log, _user)
     return false unless super
     return true if log.ownershipsch == 2 || (log.ownershipsch == 3 && log.mortgageused == 1)
-    return false if log.stairowned_100? != @optional && form.start_year_2024_or_later?
+    return false if log.stairowned_100? != @optional
 
     log.ownershipsch == 1
   end
diff --git a/app/models/form/sales/pages/deposit_discount.rb b/app/models/form/sales/pages/deposit_discount.rb
index 3fae9c0f8..3e4eb223d 100644
--- a/app/models/form/sales/pages/deposit_discount.rb
+++ b/app/models/form/sales/pages/deposit_discount.rb
@@ -11,10 +11,6 @@ class Form::Sales::Pages::DepositDiscount < ::Form::Page
   end
 
   def depends_on
-    if form.start_year_2024_or_later?
-      [{ "social_homebuy?" => true, "stairowned_100?" => @optional }]
-    else
-      [{ "social_homebuy?" => true }]
-    end
+    [{ "social_homebuy?" => true, "stairowned_100?" => @optional }]
   end
 end
diff --git a/app/models/form/sales/pages/la_nominations.rb b/app/models/form/sales/pages/la_nominations.rb
index e86e0374a..7834c1c5a 100644
--- a/app/models/form/sales/pages/la_nominations.rb
+++ b/app/models/form/sales/pages/la_nominations.rb
@@ -12,7 +12,7 @@ class Form::Sales::Pages::LaNominations < ::Form::Page
   end
 
   def routed_to?(log, _current_user)
-    return false if log.staircase == 1 && form.start_year_2024_or_later?
+    return false if log.staircase == 1
 
     super
   end
diff --git a/app/models/form/sales/pages/last_accommodation.rb b/app/models/form/sales/pages/last_accommodation.rb
index 42620038b..c4f73cc87 100644
--- a/app/models/form/sales/pages/last_accommodation.rb
+++ b/app/models/form/sales/pages/last_accommodation.rb
@@ -13,7 +13,7 @@ class Form::Sales::Pages::LastAccommodation < ::Form::Page
   end
 
   def routed_to?(log, _user)
-    return false if form.start_year_2024_or_later? && log.discounted_ownership_sale?
+    return false if log.discounted_ownership_sale?
 
     super
   end
diff --git a/app/models/form/sales/pages/last_accommodation_la.rb b/app/models/form/sales/pages/last_accommodation_la.rb
index ceb5b272c..28dbc5a84 100644
--- a/app/models/form/sales/pages/last_accommodation_la.rb
+++ b/app/models/form/sales/pages/last_accommodation_la.rb
@@ -16,7 +16,7 @@ class Form::Sales::Pages::LastAccommodationLa < ::Form::Page
   end
 
   def routed_to?(log, _user)
-    return false if form.start_year_2024_or_later? && log.discounted_ownership_sale?
+    return false if log.discounted_ownership_sale?
 
     super
   end
diff --git a/app/models/form/sales/pages/managing_organisation.rb b/app/models/form/sales/pages/managing_organisation.rb
index bf51602a4..c9b7e4358 100644
--- a/app/models/form/sales/pages/managing_organisation.rb
+++ b/app/models/form/sales/pages/managing_organisation.rb
@@ -13,19 +13,12 @@ class Form::Sales::Pages::ManagingOrganisation < ::Form::Page
   def routed_to?(log, current_user)
     return false unless current_user
 
-    if form.start_year_2024_or_later?
-      organisation = current_user.support? ? log.owning_organisation : current_user.organisation
+    organisation = current_user.support? ? log.owning_organisation : current_user.organisation
 
-      return false unless organisation
-      return false if log.owning_organisation != organisation && !organisation.holds_own_stock?
-      return true unless organisation.holds_own_stock?
+    return false unless organisation
+    return false if log.owning_organisation != organisation && !organisation.holds_own_stock?
+    return true unless organisation.holds_own_stock?
 
-      organisation.managing_agents.count >= 1
-    else
-      return false unless current_user.support?
-      return false unless log.owning_organisation
-
-      log.owning_organisation.managing_agents.count >= 1
-    end
+    organisation.managing_agents.count >= 1
   end
 end
diff --git a/app/models/validations/sales/soft_validations.rb b/app/models/validations/sales/soft_validations.rb
index a15236bd4..e34ad8170 100644
--- a/app/models/validations/sales/soft_validations.rb
+++ b/app/models/validations/sales/soft_validations.rb
@@ -129,7 +129,7 @@ module Validations::Sales::SoftValidations
 
   def grant_outside_common_range?
     return unless grant && type && saledate
-    return if form.start_year_2024_or_later? && [21, 8].include?(type)
+    return if [21, 8].include?(type)
 
     !grant.between?(9_000, 16_000)
   end
diff --git a/spec/models/form/sales/pages/deposit_discount_spec.rb b/spec/models/form/sales/pages/deposit_discount_spec.rb
index f94c46707..270886094 100644
--- a/spec/models/form/sales/pages/deposit_discount_spec.rb
+++ b/spec/models/form/sales/pages/deposit_discount_spec.rb
@@ -1,6 +1,8 @@
 require "rails_helper"
 
 RSpec.describe Form::Sales::Pages::DepositDiscount, type: :model do
+  include CollectionTimeHelper
+
   subject(:page) { described_class.new(page_id, page_definition, subsection, optional: false) }
 
   let(:page_id) { "discount" }
@@ -8,7 +10,7 @@ RSpec.describe Form::Sales::Pages::DepositDiscount, type: :model do
   let(:subsection) { instance_double(Form::Subsection) }
 
   before do
-    allow(subsection).to receive(:form).and_return(instance_double(Form, start_year_2024_or_later?: false, start_date: Time.zone.local(2023, 4, 1)))
+    allow(subsection).to receive(:form).and_return(instance_double(Form, start_date: current_collection_start_date))
   end
 
   it "has correct subsection" do
@@ -29,7 +31,7 @@ RSpec.describe Form::Sales::Pages::DepositDiscount, type: :model do
 
   it "has correct depends_on" do
     expect(page.depends_on).to eq(
-      [{ "social_homebuy?" => true }],
+      [{ "social_homebuy?" => true, "stairowned_100?" => false }],
     )
   end
 
@@ -38,30 +40,8 @@ RSpec.describe Form::Sales::Pages::DepositDiscount, type: :model do
 
     it "has correct depends_on" do
       expect(page.depends_on).to eq(
-        [{ "social_homebuy?" => true }],
-      )
-    end
-  end
-
-  context "when it's a 2024 form" do
-    before do
-      allow(subsection).to receive(:form).and_return(instance_double(Form, start_year_2024_or_later?: true, start_date: Time.zone.local(2024, 4, 1)))
-    end
-
-    it "has correct depends_on" do
-      expect(page.depends_on).to eq(
-        [{ "social_homebuy?" => true, "stairowned_100?" => false }],
+        [{ "social_homebuy?" => true, "stairowned_100?" => true }],
       )
     end
-
-    context "and optional" do
-      subject(:page) { described_class.new(page_id, page_definition, subsection, optional: true) }
-
-      it "has correct depends_on" do
-        expect(page.depends_on).to eq(
-          [{ "social_homebuy?" => true, "stairowned_100?" => true }],
-        )
-      end
-    end
   end
 end
diff --git a/spec/models/form/sales/pages/deposit_spec.rb b/spec/models/form/sales/pages/deposit_spec.rb
index c967c7bd8..24f998553 100644
--- a/spec/models/form/sales/pages/deposit_spec.rb
+++ b/spec/models/form/sales/pages/deposit_spec.rb
@@ -1,12 +1,14 @@
 require "rails_helper"
 
 RSpec.describe Form::Sales::Pages::Deposit, type: :model do
+  include CollectionTimeHelper
+
   subject(:page) { described_class.new(page_id, page_definition, subsection, ownershipsch: 1, optional:) }
 
   let(:page_id) { nil }
   let(:page_definition) { nil }
   let(:subsection) { instance_double(Form::Subsection, enabled?: true, depends_on: true, id: "shared_ownership_initial_purchase") }
-  let(:form) { instance_double(Form, start_year_2024_or_later?: false, start_date: Time.zone.local(2023, 4, 1), depends_on_met: true, start_year_2026_or_later?: false) }
+  let(:form) { instance_double(Form, start_date: current_collection_start_date, depends_on_met: true, start_year_2026_or_later?: true) }
   let(:optional) { false }
 
   before do
@@ -29,11 +31,7 @@ RSpec.describe Form::Sales::Pages::Deposit, type: :model do
     expect(page.description).to be_nil
   end
 
-  context "when routing with start year after 2024" do
-    before do
-      allow(form).to receive(:start_year_2024_or_later?).and_return(true)
-    end
-
+  context "when routing" do
     context "and optional is false" do
       context "and the log is shared ownership, not social homembuy and stairowned is not 100" do
         let(:log) { build(:sales_log, ownershipsch: 1, type: 16, stairowned: 70) }
@@ -128,104 +126,4 @@ RSpec.describe Form::Sales::Pages::Deposit, type: :model do
       end
     end
   end
-
-  context "when routing with start year before 2024" do
-    before do
-      allow(form).to receive(:start_year_2024_or_later?).and_return(false)
-    end
-
-    context "and optional is false" do
-      context "and the log is shared ownership, not social homembuy and stairowned is not 100" do
-        let(:log) { build(:sales_log, ownershipsch: 1, type: 16, stairowned: 70) }
-
-        it "routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and the log is shared ownership, not social homembuy and stairowned is 100" do
-        let(:log) { build(:sales_log, ownershipsch: 1, type: 16, stairowned: 100) }
-
-        it "routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and the log is shared ownership, social homebuy and stairowned is not 100" do
-        let(:log) { build(:sales_log, ownershipsch: 1, type: 18, stairowned: 80) }
-
-        it "routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and the log is shared ownership, social homebuy and stairowned is 100" do
-        let(:log) { build(:sales_log, ownershipsch: 1, type: 18, stairowned: 100) }
-
-        it "routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and the log is discounted ownership" do
-        let(:log) { build(:sales_log, ownershipsch: 2, type: 18) }
-
-        it "routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and the log is outright ownership and mortgage used is yes" do
-        let(:log) { build(:sales_log, ownershipsch: 3, mortgageused: 1) }
-
-        it "routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and ownership is outright sale and mortgage used is not yes" do
-        let(:log) { build(:sales_log, ownershipsch: 3, mortgageused: 2) }
-
-        it "doesn't route to the page" do
-          expect(page).not_to be_routed_to(log, nil)
-        end
-      end
-    end
-
-    context "and optional is true" do
-      let(:optional) { true }
-
-      context "and the log is shared ownership, not social homembuy and stairowned is not 100" do
-        let(:log) { build(:sales_log, ownershipsch: 1, type: 16, stairowned: 70) }
-
-        it "does routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and the log is shared ownership, not social homembuy and stairowned is 100" do
-        let(:log) { build(:sales_log, ownershipsch: 1, type: 16, stairowned: 100) }
-
-        it "routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and the log is shared ownership, social homebuy and stairowned is not 100" do
-        let(:log) { build(:sales_log, ownershipsch: 1, type: 18, stairowned: 80) }
-
-        it "does routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-
-      context "and the log is shared ownership, social homebuy and stairowned is 100" do
-        let(:log) { build(:sales_log, ownershipsch: 1, type: 18, stairowned: 100) }
-
-        it "routes to the page" do
-          expect(page).to be_routed_to(log, nil)
-        end
-      end
-    end
-  end
 end
diff --git a/spec/models/form/sales/pages/la_nominations_spec.rb b/spec/models/form/sales/pages/la_nominations_spec.rb
index 1e5c246cd..d153423ee 100644
--- a/spec/models/form/sales/pages/la_nominations_spec.rb
+++ b/spec/models/form/sales/pages/la_nominations_spec.rb
@@ -1,14 +1,15 @@
 require "rails_helper"
 
 RSpec.describe Form::Sales::Pages::LaNominations, type: :model do
+  include CollectionTimeHelper
+
   subject(:page) { described_class.new(page_id, page_definition, subsection) }
 
   let(:log) { build(:sales_log, :completed) }
 
   let(:page_id) { nil }
   let(:page_definition) { nil }
-  let(:start_year_2024_or_later) { false }
-  let(:form) { instance_double(Form, start_date: Time.zone.local(2023, 4, 1), start_year_2024_or_later?: start_year_2024_or_later) }
+  let(:form) { instance_double(Form, start_date: current_collection_start_date) }
   let(:subsection) { instance_double(Form::Subsection, form:) }
 
   before do
@@ -31,36 +32,23 @@ RSpec.describe Form::Sales::Pages::LaNominations, type: :model do
     expect(page.description).to be_nil
   end
 
-  context "with 23/24 log" do
-    let(:start_year_2024_or_later) { false }
-
-    it "has correct routed to" do
-      log.staircase = 1
-      expect(page.routed_to?(log, nil)).to be(true)
-    end
+  it "has correct routed to when staircase is yes" do
+    log.staircase = 1
+    expect(page.routed_to?(log, nil)).to be(false)
   end
 
-  context "with 24/25 log" do
-    let(:start_year_2024_or_later) { true }
-
-    it "has correct routed to when staircase is yes" do
-      log.staircase = 1
-      expect(page.routed_to?(log, nil)).to be(false)
-    end
-
-    it "has correct routed to when staircase is nil" do
-      log.staircase = nil
-      expect(page.routed_to?(log, nil)).to be(true)
-    end
+  it "has correct routed to when staircase is nil" do
+    log.staircase = nil
+    expect(page.routed_to?(log, nil)).to be(true)
+  end
 
-    it "has correct routed to when staircase is no" do
-      log.staircase = 2
-      expect(page.routed_to?(log, nil)).to be(true)
-    end
+  it "has correct routed to when staircase is no" do
+    log.staircase = 2
+    expect(page.routed_to?(log, nil)).to be(true)
+  end
 
-    it "has correct routed to when staircase is don't know" do
-      log.staircase = 3
-      expect(page.routed_to?(log, nil)).to be(true)
-    end
+  it "has correct routed to when staircase is don't know" do
+    log.staircase = 3
+    expect(page.routed_to?(log, nil)).to be(true)
   end
 end
diff --git a/spec/models/form/sales/pages/last_accommodation_la_spec.rb b/spec/models/form/sales/pages/last_accommodation_la_spec.rb
index 7689e7dfd..39d2c00b1 100644
--- a/spec/models/form/sales/pages/last_accommodation_la_spec.rb
+++ b/spec/models/form/sales/pages/last_accommodation_la_spec.rb
@@ -1,12 +1,13 @@
 require "rails_helper"
 
 RSpec.describe Form::Sales::Pages::LastAccommodationLa, type: :model do
+  include CollectionTimeHelper
+
   subject(:page) { described_class.new(page_id, page_definition, subsection) }
 
   let(:page_id) { nil }
   let(:page_definition) { nil }
-  let(:start_year_2024_or_later) { false }
-  let(:form) { instance_double(Form, depends_on_met: true, start_date: Time.zone.local(2023, 4, 1), start_year_2024_or_later?: start_year_2024_or_later) }
+  let(:form) { instance_double(Form, depends_on_met: true, start_date: current_collection_start_date) }
   let(:subsection) { instance_double(Form::Subsection, form:, depends_on: nil, enabled?: true) }
   let(:log) { build(:sales_log, :completed) }
 
@@ -32,22 +33,13 @@ RSpec.describe Form::Sales::Pages::LastAccommodationLa, type: :model do
     }])
   end
 
-  it "is routed to" do
-    log.ownershipsch = 2
+  it "is routed to for non discounted sale logs" do
+    log.update!(ownershipsch: 1)
     expect(page).to be_routed_to(log, nil)
   end
 
-  context "with 2024 form" do
-    let(:start_year_2024_or_later) { true }
-
-    it "is routed to for 2024 non discounted sale logs" do
-      log.update!(ownershipsch: 1)
-      expect(page).to be_routed_to(log, nil)
-    end
-
-    it "is not routed to for 2024 discounted sale logs" do
-      log.update!(ownershipsch: 2)
-      expect(page).not_to be_routed_to(log, nil)
-    end
+  it "is not routed to for discounted sale logs" do
+    log.update!(ownershipsch: 2)
+    expect(page).not_to be_routed_to(log, nil)
   end
 end
diff --git a/spec/models/form/sales/pages/last_accommodation_spec.rb b/spec/models/form/sales/pages/last_accommodation_spec.rb
index 1b2d1ee0a..6eb517b34 100644
--- a/spec/models/form/sales/pages/last_accommodation_spec.rb
+++ b/spec/models/form/sales/pages/last_accommodation_spec.rb
@@ -1,14 +1,15 @@
 require "rails_helper"
 
 RSpec.describe Form::Sales::Pages::LastAccommodation, type: :model do
+  include CollectionTimeHelper
+
   subject(:page) { described_class.new(page_id, page_definition, subsection) }
 
   let(:log) { build(:sales_log, :completed) }
 
   let(:page_id) { nil }
   let(:page_definition) { nil }
-  let(:start_year_2024_or_later) { false }
-  let(:form) { instance_double(Form, start_date: Time.zone.local(2023, 4, 1), start_year_2024_or_later?: start_year_2024_or_later) }
+  let(:form) { instance_double(Form, start_date: current_collection_start_date) }
   let(:subsection) { instance_double(Form::Subsection, form:, depends_on: nil) }
 
   it "has correct subsection" do
@@ -31,22 +32,13 @@ RSpec.describe Form::Sales::Pages::LastAccommodation, type: :model do
     expect(page.depends_on).to be_nil
   end
 
-  it "is routed to" do
-    log.ownershipsch = 2
+  it "is routed to for non discounted sale logs" do
+    log.update!(ownershipsch: 1)
     expect(page).to be_routed_to(log, nil)
   end
 
-  context "with 2024 form" do
-    let(:start_year_2024_or_later) { true }
-
-    it "is routed to for 2024 non discounted sale logs" do
-      log.update!(ownershipsch: 1)
-      expect(page).to be_routed_to(log, nil)
-    end
-
-    it "is not routed to for 2024 discounted sale logs" do
-      log.update!(ownershipsch: 2)
-      expect(page).not_to be_routed_to(log, nil)
-    end
+  it "is not routed to for discounted sale logs" do
+    log.update!(ownershipsch: 2)
+    expect(page).not_to be_routed_to(log, nil)
   end
 end
diff --git a/spec/models/form/sales/pages/managing_organisation_spec.rb b/spec/models/form/sales/pages/managing_organisation_spec.rb
index 507c3d735..811b5a9e1 100644
--- a/spec/models/form/sales/pages/managing_organisation_spec.rb
+++ b/spec/models/form/sales/pages/managing_organisation_spec.rb
@@ -1,12 +1,14 @@
 require "rails_helper"
 
 RSpec.describe Form::Sales::Pages::ManagingOrganisation, type: :model do
+  include CollectionTimeHelper
+
   subject(:page) { described_class.new(page_id, page_definition, subsection) }
 
   let(:page_id) { nil }
   let(:page_definition) { nil }
   let(:subsection) { instance_double(Form::Subsection, form:) }
-  let(:form) { instance_double(Form, start_date: Time.zone.local(2023, 4, 1), start_year_2024_or_later?: false) }
+  let(:form) { instance_double(Form, start_date: current_collection_start_date) }
 
   it "has correct subsection" do
     expect(page.subsection).to eq(subsection)
@@ -28,82 +30,9 @@ RSpec.describe Form::Sales::Pages::ManagingOrganisation, type: :model do
     expect(page.depends_on).to be_nil
   end
 
-  describe "#routed_to? with 2023 logs" do
-    let(:log) { create(:sales_log) }
-    let(:organisation) { create(:organisation) }
-
-    context "when user nil" do
-      it "is not shown" do
-        expect(page.routed_to?(log, nil)).to be(false)
-      end
-    end
-
-    context "when user is not support" do
-      let(:user) { create(:user) }
-
-      it "is not shown" do
-        expect(page.routed_to?(log, nil)).to be(false)
-      end
-    end
-
-    context "when support" do
-      let(:user) { create(:user, :support) }
-
-      context "when owning_organisation not set" do
-        let(:log) { create(:sales_log, owning_organisation: nil) }
-
-        it "is not shown" do
-          expect(page.routed_to?(log, user)).to be(false)
-        end
-      end
-
-      context "with 0 managing_agents" do
-        it "is not shown" do
-          expect(page.routed_to?(log, user)).to be(false)
-        end
-      end
-
-      context "with >1 managing_agents" do
-        before do
-          create(:organisation_relationship, parent_organisation: log.owning_organisation)
-          create(:organisation_relationship, parent_organisation: log.owning_organisation)
-        end
-
-        it "is shown" do
-          expect(page.routed_to?(log, user)).to be(true)
-        end
-      end
-
-      context "with 1 managing_agents" do
-        let(:managing_agent) { create(:organisation) }
-
-        before do
-          create(
-            :organisation_relationship,
-            child_organisation: managing_agent,
-            parent_organisation: log.owning_organisation,
-          )
-        end
-
-        it "is shown" do
-          expect(page.routed_to?(log, user)).to be(true)
-        end
-      end
-    end
-
-    context "when not support" do
-      let(:user) { create(:user, :data_coordinator, organisation: create(:organisation, holds_own_stock: false)) }
-
-      it "is not shown" do
-        expect(page.routed_to?(log, user)).to be(false)
-      end
-    end
-  end
-
-  describe "#routed_to? with 2024 logs" do
+  describe "#routed_to?" do
     let(:log) { create(:sales_log) }
     let(:organisation) { create(:organisation) }
-    let(:form) { instance_double(Form, start_date: Time.zone.local(2024, 4, 1), start_year_2024_or_later?: true) }
 
     context "when user nil" do
       it "is not shown" do