diff --git a/src/slic3r/GUI/SelectMachine.cpp b/src/slic3r/GUI/SelectMachine.cpp
index f58489e0ee..930cf75e47 100644
--- a/src/slic3r/GUI/SelectMachine.cpp
+++ b/src/slic3r/GUI/SelectMachine.cpp
@@ -87,12 +87,13 @@ SelectMachineDialog::SelectMachineDialog(Plater *plater)
     SetDoubleBuffered(true);
 #endif //__WINDOWS__
 
-    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", _L("On")});
-    ops_no_auto.push_back(POItem{"off", _L("Off")});
+    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);