diff --git a/database/seeders/KeywordSeeder.php b/database/seeders/KeywordSeeder.php
index 71b7895..a53fda0 100644
--- a/database/seeders/KeywordSeeder.php
+++ b/database/seeders/KeywordSeeder.php
@@ -40,7 +40,6 @@ class KeywordSeeder extends Seeder
                 'key' => $key,
                 'parent_id' => data_get($parent, 'id', 0),
                 'path' => ($parent ? $parent->path.$parent->id : '').'-',
-                'type_key' => data_get($parent, 'key'),
                 'level' => data_get($parent, 'level', 0) + 1,
                 'sort' => $count - $index,
             ];