diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index adbe0c92e..a9edf96f8 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -671,7 +671,7 @@ Sidebar::Sidebar(Plater *parent)
         auto combo_and_btn_sizer = new wxBoxSizer(wxHORIZONTAL);
         combo_and_btn_sizer->Add(*combo, 1, wxEXPAND);
         if ((*combo)->edit_btn)
-            combo_and_btn_sizer->Add((*combo)->edit_btn, 0, wxALIGN_CENTER_HORIZONTAL|wxLEFT|wxRIGHT, 
+            combo_and_btn_sizer->Add((*combo)->edit_btn, 0, wxALIGN_CENTER_VERTICAL|wxLEFT|wxRIGHT, 
                                     int(0.3*wxGetApp().em_unit()));
 
         auto *sizer_presets = this->p->sizer_presets;
@@ -778,7 +778,7 @@ void Sidebar::init_filament_combo(PresetComboBox **combo, const int extr_idx) {
 
     auto combo_and_btn_sizer = new wxBoxSizer(wxHORIZONTAL);
     combo_and_btn_sizer->Add(*combo, 1, wxEXPAND);
-    combo_and_btn_sizer->Add((*combo)->edit_btn, 0, wxALIGN_CENTER_HORIZONTAL | wxLEFT | wxRIGHT, 
+    combo_and_btn_sizer->Add((*combo)->edit_btn, 0, wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT,
                             int(0.3*wxGetApp().em_unit()));
 
     auto /***/sizer_filaments = this->p->sizer_filaments;