diff --git a/blueman/plugins/applet/AutoConnect.py b/blueman/plugins/applet/AutoConnect.py
index 9e84ac7ce..659faf611 100644
--- a/blueman/plugins/applet/AutoConnect.py
+++ b/blueman/plugins/applet/AutoConnect.py
@@ -1,11 +1,12 @@
 from gettext import gettext as _
 from typing import TYPE_CHECKING, Union, Optional, Any
-from blueman.bluemantyping import ObjectPath
+from blueman.bluemantyping import ObjectPath, BtAddress
 
 from gi.repository import GLib
 
 from blueman.Sdp import ServiceUUID
 from blueman.bluez.Device import Device
+from blueman.config.AutoConnectConfig import AutoConnectConfig
 from blueman.gui.Notification import Notification
 from blueman.plugins.AppletPlugin import AppletPlugin
 
@@ -40,8 +41,24 @@ def on_adapter_property_changed(self, path: ObjectPath, key: str, value: Any) ->
         if key == "Powered" and value:
             self._run()
 
+    @staticmethod
+    def __fix_settings(path: ObjectPath, uuid: str) -> BtAddress:
+        config = AutoConnectConfig()
+        address = path.replace("_", ":")[-17:]
+
+        data = set(config["services"])
+        data.remove((path, uuid))
+        data.add((address, uuid))
+        config["services"] = data
+
+        return BtAddress(address)
+
     def _run(self) -> bool:
         for btaddress, uuid in self.get_option('services'):
+            # We accidentally stored the dbus object path in 2.4
+            if btaddress.startswith("/org/bluez"):
+                btaddress = self.__fix_settings(btaddress, uuid)
+
             device = self.parent.Manager.find_device(btaddress)
             if device is None or device.get("Connected"):
                 continue