1 files changed, 3 insertions, 3 deletions
diff --git a/app/services/labels/available_labels_service.rb b/app/services/labels/available_labels_service.rb
index 3b226f39d04..1d022740c44 100644
--- a/app/services/labels/available_labels_service.rb
+++ b/app/services/labels/available_labels_service.rb
@@ -30,7 +30,7 @@ module Labels
     end
 
     def filter_labels_ids_in_param(key)
-      ids = params[key].to_a
+      ids = Array.wrap(params[key])
       return [] if ids.empty?
 
       # rubocop:disable CodeReuse/ActiveRecord
@@ -39,12 +39,12 @@ module Labels
       ids.map(&:to_i) & existing_ids
     end
 
-    private
-
     def available_labels
       @available_labels ||= LabelsFinder.new(current_user, finder_params).execute
     end
 
+    private
+
     def finder_params
       params = { include_ancestor_groups: true }