diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index 72d01b41d..fa18bd5ea 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -853,18 +853,23 @@ Sidebar::Sidebar(Plater *parent)
 
     auto init_scalable_btn = [this](ScalableButton** btn, const std::string& icon_name, wxString tooltip = wxEmptyString)
     {
-        ScalableBitmap bmp = ScalableBitmap(this, icon_name, int(2.5 * wxGetApp().em_unit()));
+#ifdef __APPLE__
+        int bmp_px_cnt = 16;
+#else
+        int bmp_px_cnt = 32;
+#endif //__APPLE__
+        ScalableBitmap bmp = ScalableBitmap(this, icon_name, bmp_px_cnt);
         *btn = new ScalableButton(this, wxID_ANY, bmp, "", wxBU_EXACTFIT);
         (*btn)->SetToolTip(tooltip);
         (*btn)->Hide();
     };
 
     init_scalable_btn(&p->btn_send_gcode   , "export_gcode", _(L("Send to printer")));
-    init_scalable_btn(&p->btn_remove_device, "revert_all_" , _(L("Remove device")));
+    init_scalable_btn(&p->btn_remove_device, "cross"       , _(L("Remove device")));
 
     // regular buttons "Slice now" and "Export G-code" 
 
-    const int scaled_height = p->btn_remove_device->GetBitmap().GetHeight() + 4;
+    const int scaled_height = p->btn_remove_device->GetBitmapHeight() + 4;
     auto init_btn = [this](wxButton **btn, wxString label, const int button_height) {
         *btn = new wxButton(this, wxID_ANY, label, wxDefaultPosition,
                             wxSize(-1, button_height), wxBU_EXACTFIT);
@@ -880,7 +885,7 @@ Sidebar::Sidebar(Plater *parent)
 
     auto* complect_btns_sizer = new wxBoxSizer(wxHORIZONTAL);
     complect_btns_sizer->Add(p->btn_export_gcode, 1, wxEXPAND);
-    complect_btns_sizer->Add(p->btn_send_gcode, 0, wxEXPAND);
+    complect_btns_sizer->Add(p->btn_send_gcode);
     complect_btns_sizer->Add(p->btn_remove_device);
 
     btns_sizer->Add(p->btn_reslice, 0, wxEXPAND | wxTOP, margin_5);
diff --git a/src/slic3r/GUI/wxExtensions.cpp b/src/slic3r/GUI/wxExtensions.cpp
index e64a3fce5..c359f7662 100644
--- a/src/slic3r/GUI/wxExtensions.cpp
+++ b/src/slic3r/GUI/wxExtensions.cpp
@@ -3961,6 +3961,12 @@ void ScalableButton::SetBitmapDisabled_(const ScalableBitmap& bmp)
     m_disabled_icon_name = bmp.name();
 }
 
+int ScalableButton::GetBitmapHeight()
+{
+    const float scale_factor = get_svg_scale_factor(m_parent);
+    return int((float)GetBitmap().GetHeight() / scale_factor);
+}
+
 void ScalableButton::msw_rescale()
 {
     SetBitmap(create_scaled_bitmap(m_parent, m_current_icon_name, m_px_cnt, m_is_horizontal));
diff --git a/src/slic3r/GUI/wxExtensions.hpp b/src/slic3r/GUI/wxExtensions.hpp
index 951f7ea8f..26e334def 100644
--- a/src/slic3r/GUI/wxExtensions.hpp
+++ b/src/slic3r/GUI/wxExtensions.hpp
@@ -1110,6 +1110,7 @@ public:
 
     void SetBitmap_(const ScalableBitmap& bmp);
     void SetBitmapDisabled_(const ScalableBitmap &bmp);
+    int  GetBitmapHeight();
 
     void    msw_rescale();