diff --git a/src/slic3r/GUI/SelectMachine.cpp b/src/slic3r/GUI/SelectMachine.cpp
index 45c6325fc6..61924d142f 100644
--- a/src/slic3r/GUI/SelectMachine.cpp
+++ b/src/slic3r/GUI/SelectMachine.cpp
@@ -90,12 +90,21 @@ SelectMachineDialog::SelectMachineDialog(Plater *plater)
 #endif //__WINDOWS__
 
 
-    ops_auto.push_back(POItem{"auto", "Auto"});
-    ops_auto.push_back(POItem{"on",  "On"});
-    ops_auto.push_back(POItem{"off",  "Off"});
+    if (wxGetApp().app_config->get("language") == "zh_CN") {
+        ops_auto.push_back(POItem{"auto", _L("Auto")});
+        ops_auto.push_back(POItem{"on", _L("On")});
+        ops_auto.push_back(POItem{"off", _L("Off")});
 
-    ops_no_auto.push_back(POItem{"on",  "On"});
-    ops_no_auto.push_back(POItem{"off",  "Off"});
+        ops_no_auto.push_back(POItem{"on", _L("On")});
+        ops_no_auto.push_back(POItem{"off", _L("Off")});
+    } else {
+        ops_auto.push_back(POItem{"auto", "Auto"});
+        ops_auto.push_back(POItem{"on", "On"});
+        ops_auto.push_back(POItem{"off", "Off"});
+
+        ops_no_auto.push_back(POItem{"on", "On"});
+        ops_no_auto.push_back(POItem{"off", "Off"});
+    }
 
     // bind
     Bind(wxEVT_CLOSE_WINDOW, &SelectMachineDialog::on_cancel, this);