diff --git a/contrib/src/mmedia/sndfile.cpp b/contrib/src/mmedia/sndfile.cpp
index 05a4acb8b9..657fec23c9 100644
--- a/contrib/src/mmedia/sndfile.cpp
+++ b/contrib/src/mmedia/sndfile.cpp
@@ -9,8 +9,7 @@
 #include "wx/wxprec.h"
 
 #ifndef WX_PRECOMP
-#include <wx/defs.h>
-#include <wx/stream.h>
+#include "wx/stream.h"
 #endif
 
 #include "wx/mmedia/sndbase.h"
diff --git a/contrib/src/mmedia/vidbase.cpp b/contrib/src/mmedia/vidbase.cpp
index 4223ae6065..00ff2dcc95 100644
--- a/contrib/src/mmedia/vidbase.cpp
+++ b/contrib/src/mmedia/vidbase.cpp
@@ -11,9 +11,9 @@
 #include "wx/wxprec.h"
 
 #ifndef WX_PRECOMP
-#include <wx/stream.h>
-#include <wx/wfstream.h>
-#include <wx/intl.h>
+#include "wx/stream.h"
+#include "wx/wfstream.h"
+#include "wx/intl.h"
 #endif
 
 #include "wx/mmedia/vidbase.h"
diff --git a/contrib/src/mmedia/vidxanm.cpp b/contrib/src/mmedia/vidxanm.cpp
index 9a3e00e409..1630c05d76 100644
--- a/contrib/src/mmedia/vidxanm.cpp
+++ b/contrib/src/mmedia/vidxanm.cpp
@@ -11,12 +11,12 @@
 #include "wx/wxprec.h"
 
 #ifndef WX_PRECOMP
-#include <wx/wx.h>
+#include "wx/wx.h"
 #endif
 
 #ifdef __WXGTK__
 // Pizza !
-#include <wx/gtk/win_gtk.h>
+#include "wx/gtk/win_gtk.h"
 #endif
 
 #include <X11/Xlib.h>
@@ -28,10 +28,10 @@
 #include <gdk/gdkprivate.h>
 #endif
 
-#include <wx/filefn.h>
-#include <wx/wfstream.h>
-#include <wx/datstrm.h>
-#include <wx/tokenzr.h>
+#include "wx/filefn.h"
+#include "wx/wfstream.h"
+#include "wx/datstrm.h"
+#include "wx/tokenzr.h"
 
 #define WXMMEDIA_INTERNAL
 #include "wx/mmedia/vidbase.h"