diff --git a/app/controllers/concerns/facebook_concern.rb b/app/controllers/concerns/facebook_concern.rb
new file mode 100644
index 000000000..edf77879d
--- /dev/null
+++ b/app/controllers/concerns/facebook_concern.rb
@@ -0,0 +1,47 @@
+module FacebookConcern
+  extend ActiveSupport::Concern
+
+  class InvalidDigestError < StandardError; end
+
+  private
+
+  def mark_deleting(id)
+    key = processing_key(id)
+    ::Redis::Alfred.set(key, true)
+  end
+
+  def unset_deleting(id)
+    key = processing_key(id)
+    ::Redis::Alfred.del(key)
+  end
+
+  def deleting?(id)
+    key = processing_key(id)
+    ::Redis::Alfred.get(key).present?
+  end
+
+  def delete_key(id)
+    format(::Redis::Alfred::META_DELETE_PROCESSING, id: id)
+  end
+
+  def parse_fb_signed_request(signed_request)
+    encoded_signature, payload = signed_request.split('.', 2)
+
+    decoded_signature = Base64.urlsafe_decode64(encoded_signature)
+    decoded_payload = JSON.parse(Base64.urlsafe_decode64(payload))
+
+    expected_signature = OpenSSL::HMAC.digest('sha256', app_secret, payload)
+
+    raise InvalidDigestError if decoded_signature != expected_signature
+
+    decoded_payload
+  end
+
+  def app_url_base
+    ENV.fetch('FRONTEND_URL', nil)
+  end
+
+  def app_secret
+    GlobalConfigService.load('FB_APP_SECRET', '')
+  end
+end
diff --git a/app/controllers/facebook/confirm_controller.rb b/app/controllers/facebook/confirm_controller.rb
index d5007c4b5..32b153157 100644
--- a/app/controllers/facebook/confirm_controller.rb
+++ b/app/controllers/facebook/confirm_controller.rb
@@ -1,20 +1,13 @@
 class Facebook::ConfirmController < ApplicationController
-  class InvalidDigestError < StandardError; end
+  include FacebookConcern
 
   def show
     @id_to_process = params[:id]
 
-    if processing?
+    if deleting?
       render plain: 'Processing', status: :ok
     else
       render plain: 'Data Deleted Successfully', status: :ok
     end
   end
-
-  private
-
-  def processing?
-    key = format(::Redis::Alfred::META_DELETE_PROCESSING, id: @id_to_process)
-    ::Redis::Alfred.get(key).present?
-  end
 end
diff --git a/app/controllers/facebook/delete_controller.rb b/app/controllers/facebook/delete_controller.rb
index b4b2b792e..8c2668419 100644
--- a/app/controllers/facebook/delete_controller.rb
+++ b/app/controllers/facebook/delete_controller.rb
@@ -1,12 +1,12 @@
 class Facebook::DeleteController < ApplicationController
-  class InvalidDigestError < StandardError; end
+  include FacebookConcern
 
   def create
     signed_request = params['signed_request']
     payload = parse_fb_signed_request(signed_request)
     id_to_process = payload['user_id']
 
-    mark_processing(id_to_process)
+    mark_deleting(id_to_process)
     Webhooks::FacebookDeleteJob.perform_later(id_to_process)
     status_url = "#{app_url_base}/facebook/confirm/#{id_to_process}"
 
@@ -14,35 +14,4 @@ class Facebook::DeleteController < ApplicationController
   rescue InvalidDigestError
     render json: { error: 'Invalid signature' }, status: :unprocessable_entity
   end
-
-  private
-
-  def mark_processing(id_to_process)
-    # we use this key to check if the deletion is completed or not
-    # Once the key is gone, we know the deletion is completed
-    # And we can show as such
-    key = format(::Redis::Alfred::META_DELETE_PROCESSING, id: id_to_process)
-    ::Redis::Alfred.set(key, true)
-  end
-
-  def app_url_base
-    ENV.fetch('FRONTEND_URL', nil)
-  end
-
-  def parse_fb_signed_request(signed_request)
-    encoded_signature, payload = signed_request.split('.', 2)
-
-    decoded_signature = Base64.urlsafe_decode64(encoded_signature)
-    decoded_payload = JSON.parse(Base64.urlsafe_decode64(payload))
-
-    expected_signature = OpenSSL::HMAC.digest('sha256', app_secret, payload)
-
-    raise InvalidDigestError if decoded_signature != expected_signature
-
-    decoded_payload
-  end
-
-  def app_secret
-    GlobalConfigService.load('FB_APP_SECRET', '')
-  end
 end