diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 76092d526..082c74754 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -11,7 +11,6 @@ class ApplicationController < ActionController::Base
 
   before_action :ensure_signup_complete
   around_action :switch_locale
-  before_action :track_email_campaign
   before_action :set_return_url
 
   check_authorization unless: :devise_controller?
@@ -91,13 +90,6 @@ class ApplicationController < ActionController::Base
       end
     end
 
-    def track_email_campaign
-      if params[:track_id]
-        campaign = Campaign.find_by(track_id: params[:track_id])
-        ahoy.track campaign.name if campaign.present?
-      end
-    end
-
     def set_return_url
       if request.get? && !devise_controller? && is_navigational_format?
         store_location_for(:user, request.fullpath)
diff --git a/app/models/campaign.rb b/app/models/campaign.rb
deleted file mode 100644
index 69ab7c811..000000000
--- a/app/models/campaign.rb
+++ /dev/null
@@ -1,2 +0,0 @@
-class Campaign < ApplicationRecord
-end
diff --git a/spec/factories/analytics.rb b/spec/factories/analytics.rb
index bc7fa2654..0d564336e 100644
--- a/spec/factories/analytics.rb
+++ b/spec/factories/analytics.rb
@@ -9,9 +9,4 @@ FactoryBot.define do
     id { SecureRandom.uuid }
     started_at { DateTime.current }
   end
-
-  factory :campaign do
-    sequence(:name) { |n| "Campaign #{n}" }
-    sequence(:track_id, &:to_s)
-  end
 end
diff --git a/spec/system/admin/stats_spec.rb b/spec/system/admin/stats_spec.rb
index 9ac12611c..86a7a8afa 100644
--- a/spec/system/admin/stats_spec.rb
+++ b/spec/system/admin/stats_spec.rb
@@ -152,19 +152,21 @@ describe "Stats", :admin do
 
   context "graphs" do
     scenario "event graphs", :with_frozen_time do
-      campaign = create(:campaign)
+      visit new_debate_path
+      fill_in_new_debate_title with: "A title for a debate"
+      fill_in_ckeditor "Initial debate text", with: "This is very important because..."
+      check "debate_terms_of_service"
+      click_button "Start a debate"
 
-      visit root_path(track_id: campaign.track_id)
-
-      expect(page).to have_content "Sign out"
+      expect(page).to have_content "Debate created successfully."
 
       visit admin_stats_path
 
       within("#stats") do
-        click_link campaign.name
+        click_link "Debates"
       end
 
-      expect(page).to have_content "#{campaign.name} (1)"
+      expect(page).to have_content "Debates (1)"
 
       within("#graph") do
         expect(page).to have_content Date.current.strftime("%Y-%m-%d")
diff --git a/spec/system/campaigns_spec.rb b/spec/system/campaigns_spec.rb
deleted file mode 100644
index 7fe4b6afe..000000000
--- a/spec/system/campaigns_spec.rb
+++ /dev/null
@@ -1,37 +0,0 @@
-require "rails_helper"
-
-describe "Email campaigns", :admin do
-  let!(:campaign1) { create(:campaign) }
-  let!(:campaign2) { create(:campaign) }
-
-  scenario "Track email templates" do
-    3.times { visit root_path(track_id: campaign1.track_id) }
-    5.times { visit root_path(track_id: campaign2.track_id) }
-
-    visit admin_stats_path
-    click_link campaign1.name
-
-    expect(page).to have_content "#{campaign1.name} (3)"
-
-    click_link "Go back"
-    click_link campaign2.name
-
-    expect(page).to have_content "#{campaign2.name} (5)"
-  end
-
-  scenario "Do not track erroneous track_ids" do
-    invalid_id = Campaign.last.id + 1
-
-    visit root_path(track_id: campaign1.track_id)
-    visit root_path(track_id: invalid_id)
-
-    visit admin_stats_path
-
-    expect(page).to have_content campaign1.name
-    expect(page).not_to have_content campaign2.name
-
-    click_link campaign1.name
-
-    expect(page).to have_content "#{campaign1.name} (1)"
-  end
-end