diff --git a/src/preferences.cpp b/src/preferences.cpp
index 7850af5f9..f6320dd75 100644
--- a/src/preferences.cpp
+++ b/src/preferences.cpp
@@ -607,8 +607,7 @@ Interface_Hotkeys::Interface_Hotkeys(wxTreebook *book, Preferences *parent)
 	dvc->AppendTextColumn("Description", 2, wxDATAVIEW_CELL_INERT, 300, wxALIGN_LEFT, wxCOL_SORTABLE | wxCOL_RESIZABLE);
 
 	wxSizer *buttons = new wxBoxSizer(wxHORIZONTAL);
-	buttons->Add(quick_search, wxSizerFlags().Border());
-	buttons->AddStretchSpacer(1);
+	buttons->Add(quick_search, wxSizerFlags(1).Expand().Border());
 	buttons->Add(new_button, wxSizerFlags().Border());
 	buttons->Add(edit_button, wxSizerFlags().Border());
 	buttons->Add(delete_button, wxSizerFlags().Border());