diff --git a/reactos/base/applications/mplay32/mplay32.rc b/reactos/base/applications/mplay32/mplay32.rc
index f55f31288e3..4bab7b6e47b 100644
--- a/reactos/base/applications/mplay32/mplay32.rc
+++ b/reactos/base/applications/mplay32/mplay32.rc
@@ -1,4 +1,5 @@
 #include <windef.h>
+#include <winuser.h>
 
 #include "resource.h"
 
diff --git a/reactos/base/applications/screensavers/logon/logon.rc b/reactos/base/applications/screensavers/logon/logon.rc
index 2bce64aaee4..bd7a27d4a43 100644
--- a/reactos/base/applications/screensavers/logon/logon.rc
+++ b/reactos/base/applications/screensavers/logon/logon.rc
@@ -1,4 +1,5 @@
 #include <windef.h>
+#include <winuser.h>
 #include <scrnsave.h>
 
 #include "resource.h"
diff --git a/reactos/base/applications/write/rsrc.rc b/reactos/base/applications/write/rsrc.rc
index c54ba3faf68..f3c80d91c5e 100644
--- a/reactos/base/applications/write/rsrc.rc
+++ b/reactos/base/applications/write/rsrc.rc
@@ -17,6 +17,7 @@
  */
 
 #include <windef.h>
+#include <winuser.h>
 
 #include "resources.h"