1 files changed, 5 insertions, 2 deletions
diff --git a/lib/gitlab/experimentation/controller_concern.rb b/lib/gitlab/experimentation/controller_concern.rb
index c85d3f4eee6..e43f3c8c007 100644
--- a/lib/gitlab/experimentation/controller_concern.rb
+++ b/lib/gitlab/experimentation/controller_concern.rb
@@ -15,7 +15,7 @@ module Gitlab
 
       included do
         before_action :set_experimentation_subject_id_cookie, unless: :dnt_enabled?
-        helper_method :experiment_enabled?, :experiment_tracking_category_and_group
+        helper_method :experiment_enabled?, :experiment_tracking_category_and_group, :tracking_label
       end
 
       def set_experimentation_subject_id_cookie
@@ -130,7 +130,10 @@ module Gitlab
       end
 
       def forced_enabled?(experiment_key)
-        params.has_key?(:force_experiment) && params[:force_experiment] == experiment_key.to_s
+        return true if params.has_key?(:force_experiment) && params[:force_experiment] == experiment_key.to_s
+        return false if cookies[:force_experiment].blank?
+
+        cookies[:force_experiment].to_s.split(',').any? { |experiment| experiment.strip == experiment_key.to_s }
       end
 
       def tracking_label(subject)