diff --git a/src/slic3r/GUI/AMSMaterialsSetting.cpp b/src/slic3r/GUI/AMSMaterialsSetting.cpp
index fe9ef3ffb1..cdb4ece1d3 100644
--- a/src/slic3r/GUI/AMSMaterialsSetting.cpp
+++ b/src/slic3r/GUI/AMSMaterialsSetting.cpp
@@ -146,13 +146,15 @@ void AMSMaterialsSetting::create_panel_normal(wxWindow* parent)
 
     m_sizer_filament->Add(m_comboBox_filament, 1, wxALIGN_CENTER, 0);
 
-    m_readonly_filament = new TextInput(parent, wxEmptyString, "", "", wxDefaultPosition, AMS_MATERIALS_SETTING_COMBOX_WIDTH, wxTE_READONLY | wxRIGHT);
+    // make the style the same with disable m_input_k_val, FIXME
+    m_readonly_filament = new TextInput(parent, wxEmptyString, "", "", wxDefaultPosition, AMS_MATERIALS_SETTING_COMBOX_WIDTH, wxTE_CENTRE | wxTE_PROCESS_ENTER);
     m_readonly_filament->SetBorderColor(StateColor(std::make_pair(0xDBDBDB, (int)StateColor::Focused), std::make_pair(0x009688, (int)StateColor::Hovered),
         std::make_pair(0xDBDBDB, (int)StateColor::Normal)));
     m_readonly_filament->SetFont(::Label::Body_14);
     m_readonly_filament->SetLabelColor(AMS_MATERIALS_SETTING_GREY800);
     m_readonly_filament->GetTextCtrl()->Bind(wxEVT_SET_FOCUS, [](auto& e) {});
     m_readonly_filament->GetTextCtrl()->Hide();
+    m_readonly_filament->Disable();
     m_sizer_filament->Add(m_readonly_filament, 1, wxALIGN_CENTER, 0);
     m_readonly_filament->Hide();