diff --git a/lib/migrations/reports.rb b/lib/migrations/reports.rb
deleted file mode 100644
index 31a57eade..000000000
--- a/lib/migrations/reports.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-class Migrations::Reports
-  def migrate
-    migrate_polls
-    migrate_budgets
-  end
-
-  private
-
-    def migrate_polls
-      Poll.find_each do |poll|
-        next unless poll.report.new_record?
-
-        poll.report.update!(
-          results:        poll.read_attribute(:results_enabled),
-          stats:          poll.read_attribute(:stats_enabled),
-          advanced_stats: poll.read_attribute(:stats_enabled),
-        )
-      end
-
-    end
-
-    def migrate_budgets
-      Budget.find_each do |budget|
-        next unless budget.report.new_record?
-
-        budget.report.update!(results: true, stats: true, advanced_stats: true)
-      end
-    end
-end
diff --git a/lib/tasks/budgets.rake b/lib/tasks/budgets.rake
index 2059bca4b..eb4d49b7c 100644
--- a/lib/tasks/budgets.rake
+++ b/lib/tasks/budgets.rake
@@ -1,14 +1,4 @@
 namespace :budgets do
-  desc "Regenerate ballot_lines_count cache"
-  task calculate_ballot_lines: :environment do
-    ApplicationLogger.new.info "Calculating ballot lines"
-
-    Budget::Ballot.find_each.with_index do |ballot, index|
-      Budget::Ballot.reset_counters ballot.id, :lines
-      print "." if (index % 10_000).zero?
-    end
-  end
-
   namespace :email do
 
     desc "Sends emails to authors of selected investments"
@@ -25,12 +15,13 @@ namespace :budgets do
 
   desc "Update investments original_heading_id with current heading_id"
   task set_original_heading_id: :environment do
-    puts "Starting"
+    ApplicationLogger.new.info "Setting original_heading_id to investments"
     Budget::Investment.find_each do |investment|
-      investment.update_column(:original_heading_id, investment.heading_id)
+      unless investment.original_heading_id.present?
+        investment.update_column(:original_heading_id, investment.heading_id)
+      end
       print "."
     end
-    puts "Finished"
   end
 
 end
diff --git a/lib/tasks/consul.rake b/lib/tasks/consul.rake
index 21acf1638..1763575e5 100644
--- a/lib/tasks/consul.rake
+++ b/lib/tasks/consul.rake
@@ -1,15 +1,9 @@
 namespace :consul do
   desc "Runs tasks needed to upgrade to the latest version"
-  task execute_release_tasks: "execute_release_1.0.0_tasks"
+  task execute_release_tasks: ["settings:add_new_settings", "execute_release_1.1.0_tasks"]
 
-  desc "Runs tasks needed to upgrade from 1.0.0-beta to 1.0.0"
-  task "execute_release_1.0.0_tasks": [
-    "poll:generate_slugs",
-    "stats_and_results:migrate_to_reports",
-    "budgets:calculate_ballot_lines",
-    "settings:remove_deprecated_settings",
-    "settings:rename_setting_keys",
-    "settings:add_new_settings",
-    "stats:generate"
+  desc "Runs tasks needed to upgrade from 1.0.0 to 1.1.0"
+  task "execute_release_1.1.0_tasks": [
+    "budgets:set_original_heading_id"
   ]
 end
diff --git a/lib/tasks/db.rake b/lib/tasks/db.rake
index 1d350a4bd..0c036c609 100644
--- a/lib/tasks/db.rake
+++ b/lib/tasks/db.rake
@@ -4,9 +4,4 @@ namespace :db do
     @avoid_log = args[:print_log] == "avoid_log"
     load(Rails.root.join("db", "dev_seeds.rb"))
   end
-
-  desc "populate the default pages manually"
-  task pages: :environment do
-    load(Rails.root.join("db", "pages.rb"))
-  end
 end
diff --git a/lib/tasks/legislation_proposals.rake b/lib/tasks/legislation_proposals.rake
deleted file mode 100644
index ad2b7729e..000000000
--- a/lib/tasks/legislation_proposals.rake
+++ /dev/null
@@ -1,10 +0,0 @@
-namespace :legislation_proposals do
-  desc "Calculate cached votes score for existing legislation proposals"
-  task calculate_cached_votes_score: :environment do
-    Legislation::Proposal.find_each do |p|
-      p.update_column(:cached_votes_score, p.cached_votes_up - p.cached_votes_down)
-      print "."
-    end
-    puts "\nTask finished 🎉"
-  end
-end
diff --git a/lib/tasks/polls.rake b/lib/tasks/polls.rake
deleted file mode 100644
index 2bd16c46f..000000000
--- a/lib/tasks/polls.rake
+++ /dev/null
@@ -1,10 +0,0 @@
-namespace :poll do
-  desc "Generate slugs polls"
-  task generate_slugs: :environment do
-    ApplicationLogger.new.info "Generating poll slugs"
-
-    Poll.find_each do |poll|
-      poll.update_columns(slug: poll.generate_slug, updated_at: Time.current) if poll.generate_slug?
-    end
-  end
-end
diff --git a/lib/tasks/proposal_actions.rake b/lib/tasks/proposal_actions.rake
index c84f86797..29aa69d7e 100644
--- a/lib/tasks/proposal_actions.rake
+++ b/lib/tasks/proposal_actions.rake
@@ -12,29 +12,6 @@ namespace :proposal_actions do
     end
   end
 
-  desc "Initialize proposal settings"
-  task initialize_settings: :environment do
-    %w[
-      proposals.successful_proposal_id
-      proposals.poll_short_title
-      proposals.poll_description
-      proposals.poll_link
-      proposals.email_short_title
-      proposals.email_description
-      proposals.poster_short_title
-      proposals.poster_description
-    ].each do |key|
-      Setting[key] = nil if Setting.find_by(key: key).nil?
-    end
-  end
-
-  desc "Publish all proposals"
-  task publish_all: :environment do
-    Proposal.draft.find_each do |proposal|
-      proposal.update_columns(published_at: proposal.created_at, updated_at: Time.current)
-    end
-  end
-
   desc "Simulate successful proposal"
   task create_successful_proposal: :environment do
     expected_supports = [
diff --git a/lib/tasks/proposals.rake b/lib/tasks/proposals.rake
deleted file mode 100644
index 6658b3cc1..000000000
--- a/lib/tasks/proposals.rake
+++ /dev/null
@@ -1,27 +0,0 @@
-namespace :proposals do
-
-  desc "Move external_url to description"
-  task move_external_url_to_description: :environment do
-    include ActionView::Helpers::SanitizeHelper
-    include TextWithLinksHelper
-
-    models = [Proposal, Legislation::Proposal]
-
-    models.each do |model|
-      print "Move external_url to description for #{model}s"
-      model.find_each do |resource|
-        if resource.external_url.present?
-          Globalize.with_locale(I18n.default_locale) do
-            new_description = "#{resource.description} <p>#{sanitize_and_auto_link(resource.external_url)}</p>"
-            resource.description = new_description
-            resource.external_url = ""
-            resource.updated_at = Time.current
-            resource.save(validate: false)
-            print "."
-          end
-        end
-      end
-      puts " ✅ "
-    end
-  end
-end
diff --git a/lib/tasks/settings.rake b/lib/tasks/settings.rake
index ad800abb5..c434180ba 100644
--- a/lib/tasks/settings.rake
+++ b/lib/tasks/settings.rake
@@ -1,58 +1,7 @@
 namespace :settings do
-
-  desc "Remove deprecated settings"
-  task remove_deprecated_settings: :environment do
-    ApplicationLogger.new.info "Removing deprecated settings"
-
-    deprecated_keys = [
-      "place_name",
-      "banner-style.banner-style-one",
-      "banner-style.banner-style-two",
-      "banner-style.banner-style-three",
-      "banner-img.banner-img-one",
-      "banner-img.banner-img-two",
-      "banner-img.banner-img-three",
-      "verification_offices_url",
-      "feature.spending_proposals",
-      "feature.spending_proposal_features.phase1",
-      "feature.spending_proposal_features.phase2",
-      "feature.spending_proposal_features.phase3",
-      "feature.spending_proposal_features.voting_allowed",
-      "feature.spending_proposal_features.final_voting_allowed",
-      "feature.spending_proposal_features.open_results_page",
-      "feature.spending_proposal_features.valuation_allowed"
-    ]
-
-    deprecated_keys.each do |key|
-      Setting.where(key: key).first&.destroy
-    end
-  end
-
-  desc "Rename existing settings"
-  task rename_setting_keys: :environment do
-    ApplicationLogger.new.info "Renaming existing settings"
-    Setting.rename_key from: "map_latitude",  to: "map.latitude"
-    Setting.rename_key from: "map_longitude", to: "map.longitude"
-    Setting.rename_key from: "map_zoom",      to: "map.zoom"
-
-    Setting.rename_key from: "feature.debates",     to: "process.debates"
-    Setting.rename_key from: "feature.proposals",   to: "process.proposals"
-    Setting.rename_key from: "feature.polls",       to: "process.polls"
-    Setting.rename_key from: "feature.budgets",     to: "process.budgets"
-    Setting.rename_key from: "feature.legislation", to: "process.legislation"
-
-    Setting.rename_key from: "per_page_code_head", to: "html.per_page_code_head"
-    Setting.rename_key from: "per_page_code_body", to: "html.per_page_code_body"
-
-    Setting.rename_key from: "feature.homepage.widgets.feeds.proposals", to: "homepage.widgets.feeds.proposals"
-    Setting.rename_key from: "feature.homepage.widgets.feeds.debates",   to: "homepage.widgets.feeds.debates"
-    Setting.rename_key from: "feature.homepage.widgets.feeds.processes", to: "homepage.widgets.feeds.processes"
-  end
-
   desc "Add new settings"
   task add_new_settings: :environment do
     ApplicationLogger.new.info "Adding new settings"
     Setting.add_new_settings
   end
-
 end
diff --git a/lib/tasks/stats_and_results.rake b/lib/tasks/stats_and_results.rake
deleted file mode 100644
index bc4cdacca..000000000
--- a/lib/tasks/stats_and_results.rake
+++ /dev/null
@@ -1,7 +0,0 @@
-namespace :stats_and_results do
-  desc "Migrates stats_enabled and results_enabled data to enabled reports"
-  task migrate_to_reports: :environment do
-    ApplicationLogger.new.info "Migrating stats and results"
-    Migrations::Reports.new.migrate
-  end
-end
diff --git a/spec/lib/migrations/reports_spec.rb b/spec/lib/migrations/reports_spec.rb
deleted file mode 100644
index 6a746c4f9..000000000
--- a/spec/lib/migrations/reports_spec.rb
+++ /dev/null
@@ -1,53 +0,0 @@
-require "rails_helper"
-
-describe Migrations::Reports do
-  describe "#migrate" do
-    it "ignores polls with existing reports" do
-      create(:poll, results_enabled: true, stats_enabled: true) do |poll|
-        poll.write_attribute(:results_enabled, false)
-        poll.write_attribute(:stats_enabled, false)
-        poll.save
-      end
-
-      Migrations::Reports.new.migrate
-
-      expect(Poll.last.results_enabled).to be true
-      expect(Poll.last.stats_enabled).to be true
-      expect(Poll.last.advanced_stats_enabled).to be nil
-    end
-
-    it "migrates polls with no reports" do
-      create(:poll) do |poll|
-        poll.write_attribute(:results_enabled, true)
-        poll.write_attribute(:stats_enabled, true)
-        poll.save
-      end
-
-      Migrations::Reports.new.migrate
-
-      expect(Poll.last.results_enabled).to be true
-      expect(Poll.last.stats_enabled).to be true
-      expect(Poll.last.advanced_stats_enabled).to be true
-    end
-
-    it "ignores budgets with existing reports" do
-      create(:budget, results_enabled: false, stats_enabled: false, advanced_stats_enabled: false)
-
-      Migrations::Reports.new.migrate
-
-      expect(Budget.last.results_enabled).to be false
-      expect(Budget.last.stats_enabled).to be false
-      expect(Budget.last.advanced_stats_enabled).to be false
-    end
-
-    it "enables results and stats for every budget" do
-      create(:budget)
-
-      Migrations::Reports.new.migrate
-
-      expect(Budget.last.results_enabled).to be true
-      expect(Budget.last.stats_enabled).to be true
-      expect(Budget.last.advanced_stats_enabled).to be true
-    end
-  end
-end
diff --git a/spec/lib/tasks/budgets_spec.rb b/spec/lib/tasks/budgets_spec.rb
index 67ec3e63c..58848a267 100644
--- a/spec/lib/tasks/budgets_spec.rb
+++ b/spec/lib/tasks/budgets_spec.rb
@@ -3,6 +3,7 @@ require "rails_helper"
 describe Budget do
 
   let(:run_rake_task) do
+    Rake::Task["budgets:set_original_heading_id"].reenable
     Rake.application.invoke_task("budgets:set_original_heading_id")
   end
 
@@ -19,4 +20,17 @@ describe Budget do
     expect(investment.original_heading_id).to equal(heading.id)
   end
 
+  it "does not overwrite original_heading_id when already present" do
+    original_heading = create(:budget_heading)
+    new_heading = create(:budget_heading)
+    investment = create(:budget_investment, heading: original_heading)
+    investment.update(heading: new_heading)
+
+    expect(investment.original_heading_id).to eq original_heading.id
+
+    run_rake_task
+    investment.reload
+
+    expect(investment.original_heading_id).to eq original_heading.id
+  end
 end
diff --git a/spec/lib/tasks/db_spec.rb b/spec/lib/tasks/db_spec.rb
deleted file mode 100644
index 6c7b1d960..000000000
--- a/spec/lib/tasks/db_spec.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-require "rails_helper"
-
-describe "rake db:pages" do
-  let :run_rake_task do
-    Rake.application.invoke_task("db:pages")
-  end
-
-  it "seeds the database with the default custom pages" do
-    SiteCustomization::Page.destroy_all
-    expect(SiteCustomization::Page.count).to be 0
-
-    run_rake_task
-    expect(SiteCustomization::Page.count).to be 7
-  end
-end
diff --git a/spec/lib/tasks/settings_spec.rb b/spec/lib/tasks/settings_spec.rb
deleted file mode 100644
index 195ee0565..000000000
--- a/spec/lib/tasks/settings_spec.rb
+++ /dev/null
@@ -1,112 +0,0 @@
-require "rails_helper"
-
-describe Setting do
-
-  context "Remove deprecated settings" do
-
-    let :run_remove_deprecated_settings_task do
-      Rake::Task["settings:remove_deprecated_settings"].reenable
-      Rake.application.invoke_task "settings:remove_deprecated_settings"
-    end
-
-    before do
-      Setting.create(key: "place_name", value: "City")
-      Setting.create(key: "banner-style.banner-style-one", value: "Style one")
-      Setting.create(key: "banner-style.banner-style-two", value: "Style two")
-      Setting.create(key: "banner-style.banner-style-three", value: "Style three")
-      Setting.create(key: "banner-img.banner-img-one", value: "Image 1")
-      Setting.create(key: "banner-img.banner-img-two", value: "Image 2")
-      Setting.create(key: "banner-img.banner-img-three", value: "Image 3")
-      Setting.create(key: "verification_offices_url", value: "http://offices.url")
-      Setting.create(key: "not_deprecated", value: "Setting not deprecated")
-      run_remove_deprecated_settings_task
-    end
-
-    it "Rake only removes deprecated settings" do
-      expect(Setting.where(key: "place_name").count).to eq(0)
-      expect(Setting.where(key: "banner-style.banner-style-one").count).to eq(0)
-      expect(Setting.where(key: "banner-style.banner-style-two").count).to eq(0)
-      expect(Setting.where(key: "banner-style.banner-style-three").count).to eq(0)
-      expect(Setting.where(key: "banner-img.banner-img-one").count).to eq(0)
-      expect(Setting.where(key: "banner-img.banner-img-two").count).to eq(0)
-      expect(Setting.where(key: "banner-img.banner-img-three").count).to eq(0)
-      expect(Setting.where(key: "verification_offices_url").count).to eq(0)
-      expect(Setting.where(key: "not_deprecated").count).to eq(1)
-    end
-  end
-
-  describe "#rename_setting_keys" do
-
-    let :run_rake_task do
-      Rake::Task["settings:rename_setting_keys"].reenable
-      Rake.application.invoke_task "settings:rename_setting_keys"
-    end
-
-    let :old_keys do
-      %w[map_latitude map_longitude map_zoom feature.debates feature.proposals feature.polls
-         feature.budgets feature.legislation per_page_code_head per_page_code_body
-         feature.homepage.widgets.feeds.proposals feature.homepage.widgets.feeds.debates
-         feature.homepage.widgets.feeds.processes]
-    end
-
-    let :new_keys do
-      %w[map.latitude map.longitude map.zoom process.debates process.proposals process.polls
-         process.budgets process.legislation html.per_page_code_head html.per_page_code_body
-         homepage.widgets.feeds.proposals homepage.widgets.feeds.debates
-         homepage.widgets.feeds.processes]
-    end
-
-    context "with existing old settings" do
-      it "rename all settings keys keeping the same value" do
-        Setting.destroy_all
-        old_keys.each { |old_key| Setting[old_key] = "old value" }
-
-        run_rake_task
-
-        new_keys.each do |new_key|
-          expect(Setting[new_key]).to eq "old value"
-        end
-
-        old_keys.each do |old_key|
-          expect(Setting.where(key: old_key)).not_to exist
-        end
-      end
-    end
-
-    context "without existing old settings" do
-      it "initializes all settings with null value" do
-        Setting.destroy_all
-
-        run_rake_task
-
-        new_keys.each do |new_key|
-          expect(Setting[new_key]).to eq nil
-        end
-
-        old_keys.each do |old_key|
-          expect(Setting.where(key: old_key)).not_to exist
-        end
-      end
-    end
-
-    context "with already existing new settings" do
-      it "does not change the value of the new settings even if the old setting exist" do
-        Setting.destroy_all
-        old_keys.each { |old_key| Setting[old_key] = "old value" }
-        new_keys.each { |new_key| Setting[new_key] = "new value" }
-
-        run_rake_task
-
-        new_keys.each do |new_key|
-          expect(Setting[new_key]).to eq "new value"
-        end
-
-        old_keys.each do |old_key|
-          expect(Setting.where(key: old_key)).not_to exist
-        end
-      end
-    end
-
-  end
-
-end