From 265021709c422b1bdabacffa3ba23f3f007db672 Mon Sep 17 00:00:00 2001
From: sunguangming <sunguangming@chandao.com>
Date: Wed, 21 Jan 2026 07:08:10 +0000
Subject: [PATCH]  * [bug#69262,done,0.2h] fix bug.

---
 module/upgrade/model.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/module/upgrade/model.php b/module/upgrade/model.php
index 03e55df5c8..a6086f90a4 100644
--- a/module/upgrade/model.php
+++ b/module/upgrade/model.php
@@ -13280,6 +13280,16 @@ class upgradeModel extends model
     public function disableFeaturesByMode(): bool
     {
         if($this->config->systemMode != 'light') return true;
+        if($this->config->edition == 'ipd')
+        {
+            $disabledFeatures = $this->dao->select('value')->from(TABLE_CONFIG)->where('`key`')->eq('disabledFeatures')->andWhere('owner')->eq('system')->fetch('value');
+            if($disabledFeatures)
+            {
+                $disabledFeatures = str_replace(',waterfallplus', '', $disabledFeatures);
+                $this->dao->update(TABLE_CONFIG)->set('value')->eq($disabledFeatures)->where('`key`')->eq('disabledFeatures')->andWhere('owner')->eq('system')->exec();
+            }
+            return true;
+        }
 
         $this->loadModel('custom')->disableFeaturesByMode('light');
         return true;