diff --git a/src/GUI/OptionsGroup/Field.hpp b/src/GUI/OptionsGroup/Field.hpp
index d86a2f9b7..d2e9715bf 100644
--- a/src/GUI/OptionsGroup/Field.hpp
+++ b/src/GUI/OptionsGroup/Field.hpp
@@ -291,10 +291,10 @@ private:
     std::regex show_value_flag {"\bshow_value\b"};
 };
 
-class UI_Point : public UI_Sizer{ 
+class UI_Point : public UI_Sizer {
 public:
 
-    UI_Point(wxWindow* _parent, Slic3r::ConfigOptionDef _opt, wxWindowID id = wxID_ANY);
+    UI_Point(wxWindow* _parent, Slic3r::ConfigOptionDef _opt);
     ~UI_Point() { _lbl_x->Destroy(); _lbl_y->Destroy(); _ctrl_x->Destroy(); _ctrl_y->Destroy(); }
     std::string get_string();
 
diff --git a/src/GUI/OptionsGroup/UI_Point.cpp b/src/GUI/OptionsGroup/UI_Point.cpp
index 73cb0cfcc..436ae5d59 100644
--- a/src/GUI/OptionsGroup/UI_Point.cpp
+++ b/src/GUI/OptionsGroup/UI_Point.cpp
@@ -56,7 +56,7 @@ void UI_Point::_set_value(std::string value) {
 
 }
 
-UI_Point::UI_Point(wxWindow* _parent, Slic3r::ConfigOptionDef _opt, wxWindowID id) : UI_Sizer(_parent, _opt) {
+UI_Point::UI_Point(wxWindow* _parent, Slic3r::ConfigOptionDef _opt) : UI_Sizer(_parent, _opt) {
     Slic3r::Pointf def_val {_opt.default_value == nullptr ? Pointf() : Pointf(*(dynamic_cast<ConfigOptionPoint*>(_opt.default_value))) };
     
     this->_ctrl_x = new wxTextCtrl(parent, wxID_ANY, trim_zeroes(wxString::FromDouble(def_val.x)), wxDefaultPosition, this->field_size, wxTE_PROCESS_ENTER);