diff --git a/library/ajax/topic_tpl.php b/library/ajax/topic_tpl.php
index d5a0f7ea..2eefed22 100644
--- a/library/ajax/topic_tpl.php
+++ b/library/ajax/topic_tpl.php
@@ -168,7 +168,11 @@ switch ($mode)
 		{
 			$sql_error = DB()->sql_error();
 		}
-		DB()->query("UPDATE ". BB_FORUMS ." SET forum_tpl_id = 0 WHERE forum_id = $forum_id LIMIT 1");
+		$get_forum_tpl_id = DB()->fetch_row("SELECT forum_tpl_id FROM " . BB_FORUMS . " WHERE forum_id = " . $forum_id . " LIMIT 1");
+		if ($tpl_id == $get_forum_tpl_id['forum_tpl_id'])
+		{
+			DB()->query("UPDATE ". BB_FORUMS ." SET forum_tpl_id = 0 WHERE forum_id = $forum_id LIMIT 1");
+		}
 		$this->response['msg'] = "Шаблон {$tpl_data['tpl_name']} успешно удалён";
 		break;