diff --git a/app/Models/ComponentGroup.php b/app/Models/ComponentGroup.php
index 07c6d617..31da0dea 100644
--- a/app/Models/ComponentGroup.php
+++ b/app/Models/ComponentGroup.php
@@ -22,6 +22,16 @@ class ComponentGroup extends Model implements HasPresenter
 {
     use SearchableTrait, SortableTrait, ValidatingTrait;
 
+    /**
+     * The model's attributes.
+     *
+     * @var string
+     */
+    protected $attributes = [
+        'order'     => 0,
+        'collapsed' => 0,
+    ];
+
     /**
      * The attributes that should be casted to native types.
      *