diff --git a/src/slic3r/GUI/SelectMachine.cpp b/src/slic3r/GUI/SelectMachine.cpp
index 85692df461..a02ea6c5e4 100644
--- a/src/slic3r/GUI/SelectMachine.cpp
+++ b/src/slic3r/GUI/SelectMachine.cpp
@@ -4070,24 +4070,9 @@ void SelectMachineDialog::sys_color_changed()
 
 bool SelectMachineDialog::Show(bool show)
 {
-    if (show) {
-        m_refresh_timer->Start(LIST_REFRESH_INTERVAL);
-    } else {
-        m_refresh_timer->Stop();
-
-        DeviceManager *dev = Slic3r::GUI::wxGetApp().getDeviceManager();
-        if (dev) {
-            MachineObject *obj_ = dev->get_selected_machine();
-            if (obj_ && obj_->connection_type() == "cloud" /*&& m_print_type == FROM_SDCARD_VIEW*/) {
-                if (obj_->is_connected()) { obj_->disconnect(); }
-            }
-        }
-
-        return DPIDialog::Show(false);
-    }
-
     show_status(PrintDialogStatus::PrintStatusInit);
 
+
     PresetBundle& preset_bundle = *wxGetApp().preset_bundle;
     const auto& project_config = preset_bundle.project_config;
 
@@ -4109,14 +4094,31 @@ bool SelectMachineDialog::Show(bool show)
     }
 
     // set default value when show this dialog
-    wxGetApp().UpdateDlgDarkUI(this);
-    wxGetApp().reset_to_active();
-    set_default();
-    update_user_machine_list();
+    if (show) {
+        m_refresh_timer->Start(LIST_REFRESH_INTERVAL);
+        show_status(PrintDialogStatus::PrintStatusInit);
+        wxGetApp().UpdateDlgDarkUI(this);
+        wxGetApp().reset_to_active();
+        set_default();
+        update_user_machine_list();
 
-    Layout();
-    Fit();
-    CenterOnParent();
+        Layout();
+        Fit();
+        CenterOnParent();
+    }
+    else {
+        m_refresh_timer->Stop();
+        DeviceManager* dev = Slic3r::GUI::wxGetApp().getDeviceManager();
+        if (dev) {
+            MachineObject* obj_ = dev->get_selected_machine();
+            if (obj_ && obj_->connection_type() == "cloud" /*&& m_print_type == FROM_SDCARD_VIEW*/) {
+                if (obj_->is_connected()) {
+                    obj_->disconnect();
+                }
+
+            }
+        }
+    }
     return DPIDialog::Show(show);
 }