diff --git a/src/slic3r/GUI/MainFrame.cpp b/src/slic3r/GUI/MainFrame.cpp
index 894febc17..a0a96e859 100644
--- a/src/slic3r/GUI/MainFrame.cpp
+++ b/src/slic3r/GUI/MainFrame.cpp
@@ -933,9 +933,11 @@ void MainFrame::init_tabpanel()
                 wxString url;
                 if (cfg.has("print_host_webui") && !cfg.opt_string("print_host_webui").empty()) {
                     url = cfg.opt_string("print_host_webui");
+                } else if (cfg.has("print_host") && !cfg.opt_string("print_host").empty()) {
+                    url = cfg.opt_string("print_host");
                 }
                 else {
-                    url = cfg.opt_string("print_host");
+                    ;
                 }
                 if (url.empty()) {
                     wxString url = wxString::Format("file://%s/web/device/missing_connection.html", from_u8(resources_dir()));
diff --git a/src/slic3r/GUI/ObjectDataViewModel.cpp b/src/slic3r/GUI/ObjectDataViewModel.cpp
index 82e1baa65..f1773b096 100644
--- a/src/slic3r/GUI/ObjectDataViewModel.cpp
+++ b/src/slic3r/GUI/ObjectDataViewModel.cpp
@@ -1254,13 +1254,12 @@ wxDataViewItem ObjectDataViewModel::GetItemByPlateId(int plate_idx)
 void ObjectDataViewModel::SetCurSelectedPlateFullNmae(int plate_idx, const std::string & custom_name) { 
     for (auto plate : m_plates) {
         if (plate->m_plate_idx == plate_idx) { 
-            wxString plate_full_name=_L("Plate");
-            if (custom_name.length() > 0) {
-                plate_full_name << " " << plate_idx + 1 << " (" << custom_name << ")";
-            } else {
-                plate_full_name << " " << plate_idx + 1;
+            wxString plate_full_name =_L("Plate");
+            plate_full_name += wxString::Format(" %d", plate_idx + 1);
+            if (!custom_name.empty()) {
+                plate_full_name += wxString(" (", wxConvUTF8) + from_u8(custom_name) + wxString(")", wxConvUTF8);
             }
-            plate->SetName(plate_full_name); 
+            plate->SetName(plate_full_name);
         }
     }
 }
diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index f25e8221a..d8feb9649 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -1059,9 +1059,12 @@ void Sidebar::update_all_preset_comboboxes()
         wxString url;
         if (cfg.has("print_host_webui") && !cfg.opt_string("print_host_webui").empty()) {
             url = cfg.opt_string("print_host_webui");
-        } else {
+        } else if (cfg.has("print_host") && !cfg.opt_string("print_host").empty()) {
             url = cfg.opt_string("print_host");
+        } else {
+            ;
         }
+
         if(!url.empty()) 
         {
             if(!url.Lower().starts_with("http"))