diff --git a/Source/Core/DolphinWX/Input/MicButtonConfigDiag.cpp b/Source/Core/DolphinWX/Input/MicButtonConfigDiag.cpp
index 1124a07663..7c9fe07f42 100755
--- a/Source/Core/DolphinWX/Input/MicButtonConfigDiag.cpp
+++ b/Source/Core/DolphinWX/Input/MicButtonConfigDiag.cpp
@@ -16,6 +16,11 @@ MicButtonConfigDialog::MicButtonConfigDialog(wxWindow* const parent, InputConfig
 
   auto* const device_chooser = CreateDeviceChooserGroupBox();
 
+  auto* const device_chooser_szr = new wxBoxSizer(wxHORIZONTAL);
+  device_chooser_szr->AddSpacer(space5);
+  device_chooser_szr->Add(device_chooser, 1, wxEXPAND);
+  device_chooser_szr->AddSpacer(space5);
+
   auto* const group_box_button =
       new ControlGroupBox(Pad::GetGroup(port_num, PadGroup::Mic), this, this);
 
@@ -26,7 +31,7 @@ MicButtonConfigDialog::MicButtonConfigDialog(wxWindow* const parent, InputConfig
 
   auto* const szr_main = new wxBoxSizer(wxVERTICAL);
   szr_main->AddSpacer(space5);
-  szr_main->Add(device_chooser, 0, wxEXPAND);
+  szr_main->Add(device_chooser_szr, 0, wxEXPAND);
   szr_main->AddSpacer(space5);
   szr_main->Add(controls_sizer, 1, wxEXPAND | wxLEFT | wxRIGHT, space5);
   szr_main->AddSpacer(space5);