diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index a8e55c263..a94ff927d 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -7995,8 +7995,8 @@ void Plater::priv::on_select_preset(wxCommandEvent &evt)
     //!     combo->GetStringSelection().ToUTF8().data());
 
     wxString wx_name = combo->GetString(selection);
-    if (preset_type == Preset::TYPE_PRINTER) {
-        wx_name = combo->get_preset_item_name(selection); }
+    // if (preset_type == Preset::TYPE_PRINTER) {
+    //     wx_name = combo->get_preset_item_name(selection); }
 
     std::string preset_name = wxGetApp().preset_bundle->get_preset_name_by_alias(preset_type,
         Preset::remove_suffix_modified(wx_name.ToUTF8().data()));
diff --git a/src/slic3r/GUI/PresetComboBoxes.cpp b/src/slic3r/GUI/PresetComboBoxes.cpp
index 8bc97dfda..66abbc6c1 100644
--- a/src/slic3r/GUI/PresetComboBoxes.cpp
+++ b/src/slic3r/GUI/PresetComboBoxes.cpp
@@ -125,7 +125,6 @@ PresetComboBox::PresetComboBox(wxWindow* parent, Preset::Type preset_type, const
             e.Skip();
     });
     Bind(wxEVT_COMBOBOX_DROPDOWN, [this](wxCommandEvent &) {
-        update_printer_list();
         m_suppress_change = false;
     });
     Bind(wxEVT_COMBOBOX_CLOSEUP,  [this](wxCommandEvent&) { m_suppress_change = true;  });
@@ -416,33 +415,6 @@ void PresetComboBox::update_from_bundle()
     this->update(m_collection->get_selected_preset().name);
 }
 
-bool PresetComboBox::update_printer_list()
-{
-    if (m_type != Preset::TYPE_PRINTER)
-        return false;
-
-    if (wxGetApp().is_user_login()) {
-        Slic3r::DeviceManager *dev = Slic3r::GUI::wxGetApp().getDeviceManager();
-        if (!dev)
-            return false;
-
-        NetworkAgent *agent = wxGetApp().getAgent();
-        unsigned int  http_code;
-        std::string   body;
-        int    result = agent->get_user_print_info(&http_code, &body);
-        if (!body.empty()) {
-            dev->parse_user_print_info(body);
-            std::vector<std::string>               new_machine_list;
-            std::map<std::string, MachineObject *> machine_list = dev->get_my_machine_list();
-            for (auto &it : machine_list) { new_machine_list.push_back(it.first); }
-            if (new_machine_list != m_backup_dev_list) {
-                update();
-            }
-        }
-    }
-    return true;
-}
-
 void PresetComboBox::add_connected_printers(std::string selected, bool alias_name)
 {
     DeviceManager *dev = Slic3r::GUI::wxGetApp().getDeviceManager();
diff --git a/src/slic3r/GUI/PresetComboBoxes.hpp b/src/slic3r/GUI/PresetComboBoxes.hpp
index 107edbfb5..fb92adf03 100644
--- a/src/slic3r/GUI/PresetComboBoxes.hpp
+++ b/src/slic3r/GUI/PresetComboBoxes.hpp
@@ -75,7 +75,6 @@ public:
     void update_from_bundle();
 
     // BBS: printer
-    bool update_printer_list();
     void add_connected_printers(std::string selected, bool alias_name = false);
     int  selected_connected_printer(int index) const;