diff --git a/3d-viewer/3d_cache/dialogs/panel_prev_3d_base.cpp b/3d-viewer/3d_cache/dialogs/panel_prev_3d_base.cpp
index 4a25814175..eeea2444f1 100644
--- a/3d-viewer/3d_cache/dialogs/panel_prev_3d_base.cpp
+++ b/3d-viewer/3d_cache/dialogs/panel_prev_3d_base.cpp
@@ -1,5 +1,5 @@
///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version Dec 30 2017)
+// C++ code generated with wxFormBuilder (version Jun 5 2018)
// http://www.wxformbuilder.org/
//
// PLEASE DO *NOT* EDIT THIS FILE!
@@ -205,7 +205,7 @@ PANEL_PREV_3D_BASE::PANEL_PREV_3D_BASE( wxWindow* parent, wxWindowID id, const w
bSizer3DButtons->Add( m_bpUpdate, 0, wxTOP, 5 );
- bSizermain->Add( bSizer3DButtons, 0, wxALIGN_CENTER_HORIZONTAL|wxEXPAND|wxALL, 5 );
+ bSizermain->Add( bSizer3DButtons, 0, wxALL|wxEXPAND, 5 );
this->SetSizer( bSizermain );
diff --git a/3d-viewer/3d_cache/dialogs/panel_prev_3d_base.fbp b/3d-viewer/3d_cache/dialogs/panel_prev_3d_base.fbp
index 224d3c0cb8..e50c66c738 100644
--- a/3d-viewer/3d_cache/dialogs/panel_prev_3d_base.fbp
+++ b/3d-viewer/3d_cache/dialogs/panel_prev_3d_base.fbp
@@ -14,6 +14,7 @@
panel_prev_3d_base
1000
none
+
1
panel_prev_3d_base
@@ -2622,7 +2623,7 @@