diff --git a/lib/TTLS_UI/include/TTLS_UI.h b/lib/TTLS_UI/include/TTLS_UI.h
index 8ec375b..5e283e3 100644
--- a/lib/TTLS_UI/include/TTLS_UI.h
+++ b/lib/TTLS_UI/include/TTLS_UI.h
@@ -133,7 +133,6 @@ protected:
     virtual bool TransferDataFromWindow();
     virtual void OnInitDialog(wxInitDialogEvent& event);
     virtual void OnUpdateUI(wxUpdateUIEvent& event);
-    virtual void OnInnerTypeChoice(wxCommandEvent& event);
     /// \endcond
 
 protected:
diff --git a/lib/TTLS_UI/src/TTLS_UI.cpp b/lib/TTLS_UI/src/TTLS_UI.cpp
index 08a3c17..2105730 100644
--- a/lib/TTLS_UI/src/TTLS_UI.cpp
+++ b/lib/TTLS_UI/src/TTLS_UI.cpp
@@ -222,14 +222,12 @@ wxTTLSConfigWindow::wxTTLSConfigWindow(eap::config_provider &prov, eap::config_m
     panel_pap->SetFocusFromKbd();
 
     this->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(wxTTLSConfigWindow::OnUpdateUI));
-    m_inner_type->Connect(wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler(wxTTLSConfigWindow::OnInnerTypeChoice), NULL, this);
 }
 
 
 wxTTLSConfigWindow::~wxTTLSConfigWindow()
 {
     this->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(wxTTLSConfigWindow::OnUpdateUI));
-    m_inner_type->Disconnect(wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler(wxTTLSConfigWindow::OnInnerTypeChoice), NULL, this);
 }
 
 
@@ -296,9 +294,3 @@ void wxTTLSConfigWindow::OnUpdateUI(wxUpdateUIEvent& /*event*/)
 {
     m_inner_type->GetChoiceCtrl()->Enable(!m_prov.m_read_only);
 }
-
-
-void wxTTLSConfigWindow::OnInnerTypeChoice(wxCommandEvent& /*event*/)
-{
-    Layout();
-}