diff --git a/common/dialogs/dialog_migrate_settings.cpp b/common/dialogs/dialog_migrate_settings.cpp
index 15effa13c9..2c5b15bf00 100644
--- a/common/dialogs/dialog_migrate_settings.cpp
+++ b/common/dialogs/dialog_migrate_settings.cpp
@@ -39,7 +39,8 @@ DIALOG_MIGRATE_SETTINGS::DIALOG_MIGRATE_SETTINGS( SETTINGS_MANAGER* aManager ) :
 
     SetupStandardButtons();
 
-    GetSizer()->SetSizeHints( this );
+    Layout();
+    m_sizer->Fit( this );
     Centre();
 }
 
diff --git a/common/dialogs/dialog_migrate_settings_base.cpp b/common/dialogs/dialog_migrate_settings_base.cpp
index a5893dfcb9..39671f3f15 100644
--- a/common/dialogs/dialog_migrate_settings_base.cpp
+++ b/common/dialogs/dialog_migrate_settings_base.cpp
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 4.0.0-0-g0efcecf)
+// C++ code generated with wxFormBuilder (version 4.2.1-0-g80c4cb6)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
diff --git a/common/dialogs/dialog_migrate_settings_base.fbp b/common/dialogs/dialog_migrate_settings_base.fbp
index 94a58407ea..3e68903ba4 100644
--- a/common/dialogs/dialog_migrate_settings_base.fbp
+++ b/common/dialogs/dialog_migrate_settings_base.fbp
@@ -1,34 +1,36 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <wxFormBuilder_Project>
-  <FileVersion major="1" minor="17"/>
+  <FileVersion major="1" minor="18"/>
   <object class="Project" expanded="true">
-    <property name="class_decoration">KICOMMON_API; kicommon.h</property>
     <property name="code_generation">C++</property>
-    <property name="disconnect_events">1</property>
-    <property name="disconnect_mode">source_name</property>
-    <property name="disconnect_php_events">0</property>
-    <property name="disconnect_python_events">0</property>
+    <property name="cpp_class_decoration">KICOMMON_API; kicommon.h</property>
+    <property name="cpp_disconnect_events">1</property>
+    <property name="cpp_event_generation">connect</property>
+    <property name="cpp_help_provider">none</property>
+    <property name="cpp_namespace"></property>
+    <property name="cpp_precompiled_header"></property>
+    <property name="cpp_use_array_enum">0</property>
+    <property name="cpp_use_enum">0</property>
     <property name="embedded_files_path">res</property>
     <property name="encoding">UTF-8</property>
-    <property name="event_generation">connect</property>
     <property name="file">dialog_migrate_settings_base</property>
     <property name="first_id">1000</property>
-    <property name="help_provider">none</property>
-    <property name="image_path_wrapper_function_name"></property>
-    <property name="indent_with_spaces"></property>
     <property name="internationalize">1</property>
+    <property name="lua_skip_events">1</property>
+    <property name="lua_ui_table">UI</property>
     <property name="name">DIALOG_MIGRATE_SETTINGS</property>
-    <property name="namespace"></property>
     <property name="path">.</property>
-    <property name="precompiled_header"></property>
+    <property name="php_disconnect_events">0</property>
+    <property name="php_disconnect_mode">source_name</property>
+    <property name="php_skip_events">1</property>
+    <property name="python_disconnect_events">0</property>
+    <property name="python_disconnect_mode">source_name</property>
+    <property name="python_image_path_wrapper_function_name"></property>
+    <property name="python_indent_with_spaces"></property>
+    <property name="python_skip_events">1</property>
     <property name="relative_path">1</property>
-    <property name="skip_lua_events">1</property>
-    <property name="skip_php_events">1</property>
-    <property name="skip_python_events">1</property>
-    <property name="ui_table">UI</property>
-    <property name="use_array_enum">0</property>
-    <property name="use_enum">0</property>
     <property name="use_microsoft_bom">0</property>
+    <property name="use_native_eol">0</property>
     <object class="Dialog" expanded="true">
       <property name="aui_managed">0</property>
       <property name="aui_manager_style">wxAUI_MGR_DEFAULT</property>
@@ -49,7 +51,7 @@
       <property name="name">DIALOG_MIGRATE_SETTINGS_BASE</property>
       <property name="pos"></property>
       <property name="size"></property>
-      <property name="style">wxCAPTION</property>
+      <property name="style">wxCAPTION|wxRESIZE_BORDER</property>
       <property name="subclass">DIALOG_SHIM; dialog_shim.h; forward_declare</property>
       <property name="title">Configure KiCad Settings Path</property>
       <property name="tooltip"></property>
@@ -80,10 +82,10 @@
                 <property name="LeftDockable">1</property>
                 <property name="RightDockable">1</property>
                 <property name="TopDockable">1</property>
-                <property name="aui_layer"></property>
+                <property name="aui_layer">0</property>
                 <property name="aui_name"></property>
-                <property name="aui_position"></property>
-                <property name="aui_row"></property>
+                <property name="aui_position">0</property>
+                <property name="aui_row">0</property>
                 <property name="best_size"></property>
                 <property name="bg"></property>
                 <property name="caption"></property>
@@ -152,10 +154,10 @@
                 <property name="LeftDockable">1</property>
                 <property name="RightDockable">1</property>
                 <property name="TopDockable">1</property>
-                <property name="aui_layer"></property>
+                <property name="aui_layer">0</property>
                 <property name="aui_name"></property>
-                <property name="aui_position"></property>
-                <property name="aui_row"></property>
+                <property name="aui_position">0</property>
+                <property name="aui_row">0</property>
                 <property name="best_size"></property>
                 <property name="bg"></property>
                 <property name="caption"></property>
@@ -214,10 +216,10 @@
                 <property name="LeftDockable">1</property>
                 <property name="RightDockable">1</property>
                 <property name="TopDockable">1</property>
-                <property name="aui_layer"></property>
+                <property name="aui_layer">0</property>
                 <property name="aui_name"></property>
-                <property name="aui_position"></property>
-                <property name="aui_row"></property>
+                <property name="aui_position">0</property>
+                <property name="aui_row">0</property>
                 <property name="best_size"></property>
                 <property name="bg"></property>
                 <property name="caption"></property>
@@ -299,10 +301,10 @@
                     <property name="LeftDockable">1</property>
                     <property name="RightDockable">1</property>
                     <property name="TopDockable">1</property>
-                    <property name="aui_layer"></property>
+                    <property name="aui_layer">0</property>
                     <property name="aui_name"></property>
-                    <property name="aui_position"></property>
-                    <property name="aui_row"></property>
+                    <property name="aui_position">0</property>
+                    <property name="aui_row">0</property>
                     <property name="best_size"></property>
                     <property name="bg"></property>
                     <property name="caption"></property>
@@ -368,10 +370,10 @@
                     <property name="LeftDockable">1</property>
                     <property name="RightDockable">1</property>
                     <property name="TopDockable">1</property>
-                    <property name="aui_layer"></property>
+                    <property name="aui_layer">0</property>
                     <property name="aui_name"></property>
-                    <property name="aui_position"></property>
-                    <property name="aui_row"></property>
+                    <property name="aui_position">0</property>
+                    <property name="aui_row">0</property>
                     <property name="auth_needed">0</property>
                     <property name="best_size"></property>
                     <property name="bg"></property>
@@ -445,10 +447,10 @@
                 <property name="LeftDockable">1</property>
                 <property name="RightDockable">1</property>
                 <property name="TopDockable">1</property>
-                <property name="aui_layer"></property>
+                <property name="aui_layer">0</property>
                 <property name="aui_name"></property>
-                <property name="aui_position"></property>
-                <property name="aui_row"></property>
+                <property name="aui_position">0</property>
+                <property name="aui_row">0</property>
                 <property name="best_size"></property>
                 <property name="bg"></property>
                 <property name="caption"></property>
@@ -507,10 +509,10 @@
                 <property name="LeftDockable">1</property>
                 <property name="RightDockable">1</property>
                 <property name="TopDockable">1</property>
-                <property name="aui_layer"></property>
+                <property name="aui_layer">0</property>
                 <property name="aui_name"></property>
-                <property name="aui_position"></property>
-                <property name="aui_row"></property>
+                <property name="aui_position">0</property>
+                <property name="aui_row">0</property>
                 <property name="best_size"></property>
                 <property name="bg"></property>
                 <property name="caption"></property>
@@ -572,10 +574,10 @@
                 <property name="LeftDockable">1</property>
                 <property name="RightDockable">1</property>
                 <property name="TopDockable">1</property>
-                <property name="aui_layer"></property>
+                <property name="aui_layer">0</property>
                 <property name="aui_name"></property>
-                <property name="aui_position"></property>
-                <property name="aui_row"></property>
+                <property name="aui_position">0</property>
+                <property name="aui_row">0</property>
                 <property name="best_size"></property>
                 <property name="bg"></property>
                 <property name="caption"></property>
diff --git a/common/dialogs/dialog_migrate_settings_base.h b/common/dialogs/dialog_migrate_settings_base.h
index 4b9c443c70..f07f2de427 100644
--- a/common/dialogs/dialog_migrate_settings_base.h
+++ b/common/dialogs/dialog_migrate_settings_base.h
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 4.0.0-0-g0efcecf)
+// C++ code generated with wxFormBuilder (version 4.2.1-0-g80c4cb6)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -34,7 +34,6 @@ class STD_BITMAP_BUTTON;
 
 ///////////////////////////////////////////////////////////////////////////
 
-
 ///////////////////////////////////////////////////////////////////////////////
 /// Class DIALOG_MIGRATE_SETTINGS_BASE
 ///////////////////////////////////////////////////////////////////////////////
@@ -66,7 +65,7 @@ class KICOMMON_API DIALOG_MIGRATE_SETTINGS_BASE : public DIALOG_SHIM
 
 	public:
 
-		DIALOG_MIGRATE_SETTINGS_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("Configure KiCad Settings Path"), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxCAPTION );
+		DIALOG_MIGRATE_SETTINGS_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("Configure KiCad Settings Path"), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxCAPTION|wxRESIZE_BORDER );
 
 		~DIALOG_MIGRATE_SETTINGS_BASE();