diff --git a/sdk/include/psdk/winuser.h b/sdk/include/psdk/winuser.h
index 5f956a66239..3cc85d18397 100644
--- a/sdk/include/psdk/winuser.h
+++ b/sdk/include/psdk/winuser.h
@@ -627,7 +627,7 @@ extern "C" {
 #define CREATEPROCESS_MANIFEST_RESOURCE_ID  1
 #define ISOLATIONAWARE_MANIFEST_RESOURCE_ID 2
 #define ISOLATIONAWARE_NOSTATICIMPORT_MANIFEST_RESOURCE_ID 3
-#endif
+#endif /* !RC_INVOKED */
 
 #endif /* !NORESOURCE */
 
@@ -1103,6 +1103,8 @@ extern "C" {
 #define KEYEVENTF_UNICODE 0x00000004
 #define KEYEVENTF_SCANCODE 0x00000008
 #endif
+
+#ifdef OEMRESOURCE
 #define OBM_TRTYPE 32732
 #define OBM_LFARROWI 32734
 #define OBM_RGARROWI 32735
@@ -1163,6 +1165,8 @@ extern "C" {
 #define OIC_WARNING OIC_BANG
 #define OIC_ERROR OIC_HAND
 #define OIC_INFORMATION OIC_NOTE
+#endif /* OEMRESOURCE */
+
 #define HELPINFO_MENUITEM 2
 #define HELPINFO_WINDOW 1
 #define MSGF_DIALOGBOX 0