diff --git a/include/wx/msw/missing.h b/include/wx/msw/missing.h
index e60b865ab9..4babbbea4d 100644
--- a/include/wx/msw/missing.h
+++ b/include/wx/msw/missing.h
@@ -48,6 +48,10 @@
     #define DT_HIDEPREFIX 0x00100000
 #endif
 
+#ifndef DSS_HIDEPREFIX
+    #define DSS_HIDEPREFIX  0x0200
+#endif
+
 // Needed by toplevel.cpp
 #ifndef UIS_SET
     #define UIS_SET         1
diff --git a/src/msw/anybutton.cpp b/src/msw/anybutton.cpp
index d6e367a74e..3c9e6bb1ea 100644
--- a/src/msw/anybutton.cpp
+++ b/src/msw/anybutton.cpp
@@ -103,10 +103,6 @@ using namespace wxMSWImpl;
     #define ODS_NOFOCUSRECT     0x0200
 #endif
 
-#ifndef DT_HIDEPREFIX
-    #define DT_HIDEPREFIX       0x00100000
-#endif
-
 #if wxUSE_UXTHEME
 extern wxWindowMSW *wxWindowBeingErased; // From src/msw/window.cpp
 #endif // wxUSE_UXTHEME
diff --git a/src/msw/menuitem.cpp b/src/msw/menuitem.cpp
index de808b31e0..f37017e1b1 100644
--- a/src/msw/menuitem.cpp
+++ b/src/msw/menuitem.cpp
@@ -149,10 +149,6 @@ private:
 #define SPI_GETKEYBOARDCUES 0x100A
 #endif
 
-#ifndef DSS_HIDEPREFIX
-#define DSS_HIDEPREFIX  0x0200
-#endif
-
 #if wxUSE_UXTHEME
 
 enum MENUPARTS
diff --git a/src/msw/ownerdrw.cpp b/src/msw/ownerdrw.cpp
index de70ac8588..166e84542d 100644
--- a/src/msw/ownerdrw.cpp
+++ b/src/msw/ownerdrw.cpp
@@ -23,10 +23,6 @@
 #include "wx/msw/private/dc.h"
 #include "wx/msw/wrapcctl.h"            // for HIMAGELIST
 
-#ifndef DSS_HIDEPREFIX
-#define DSS_HIDEPREFIX  0x0200
-#endif
-
 // ----------------------------------------------------------------------------
 // constants for base class
 // ----------------------------------------------------------------------------