diff --git a/sdk/include/psdk/ntddcdrm.h b/sdk/include/psdk/ntddcdrm.h
index c23487dade6..ce6766299a3 100644
--- a/sdk/include/psdk/ntddcdrm.h
+++ b/sdk/include/psdk/ntddcdrm.h
@@ -91,6 +91,9 @@ extern "C" {
 #define IOCTL_CDROM_STOP_AUDIO \
   CTL_CODE(IOCTL_CDROM_BASE, 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS)
 
+#define IOCTL_CDROM_EJECT_MEDIA \
+  CTL_CODE(IOCTL_CDROM_BASE, 0x0202, METHOD_BUFFERED, FILE_READ_ACCESS)
+
 
 #define MAXIMUM_NUMBER_TRACKS             100
 #define MAXIMUM_CDROM_SIZE                804