diff --git a/include/wx/msw/glcanvas.h b/include/wx/msw/glcanvas.h
index f743c5430a..73ad346178 100644
--- a/include/wx/msw/glcanvas.h
+++ b/include/wx/msw/glcanvas.h
@@ -20,6 +20,7 @@
 
 #if wxUSE_GLCANVAS
 
+#include <wx/palette.h>
 #include <wx/scrolwin.h>
 
 #include <windows.h>
diff --git a/src/msw/glcanvas.cpp b/src/msw/glcanvas.cpp
index dd49c13117..f415d6030a 100644
--- a/src/msw/glcanvas.cpp
+++ b/src/msw/glcanvas.cpp
@@ -28,6 +28,8 @@
 #endif
 
 #include <wx/msw/private.h>
+#include <wx/settings.h>
+#include <wx/log.h>
 
 #include <wx/glcanvas.h>