diff --git a/src/slic3r/GUI/GUI_ObjectParts.cpp b/src/slic3r/GUI/GUI_ObjectParts.cpp
index ab07374ee..4b3198926 100644
--- a/src/slic3r/GUI/GUI_ObjectParts.cpp
+++ b/src/slic3r/GUI/GUI_ObjectParts.cpp
@@ -158,7 +158,7 @@ void init_mesh_icons(){
 bool is_parts_changed(){return m_parts_changed;}
 bool is_part_settings_changed(){ return m_part_settings_changed; }
 
-static wxString dots("…", wxConvUTF8);
+static wxString dots("…", wxConvUTF8);
 
 void set_tooltip_for_item(const wxPoint& pt)
 {
diff --git a/src/slic3r/GUI/MainFrame.cpp b/src/slic3r/GUI/MainFrame.cpp
index 801c08a5f..ba80aca71 100644
--- a/src/slic3r/GUI/MainFrame.cpp
+++ b/src/slic3r/GUI/MainFrame.cpp
@@ -9,7 +9,7 @@
 
 #include "Tab.hpp"
 #include "PresetBundle.hpp"
-#include "..\AppController.hpp"
+#include "../AppController.hpp"
 #include "ProgressStatusBar.hpp"
 #include "3DScene.hpp"
 #include "Print.hpp"