diff --git a/src/device.h b/src/device.h
index 727a80d4b..387159cbc 100644
--- a/src/device.h
+++ b/src/device.h
@@ -8,7 +8,7 @@
  *
  *		Definitions for the device handler.
  *
- * Version:	@(#)device.h	1.0.8	2018/09/06
+ * Version:	@(#)device.h	1.0.9	2018/09/06
  *
  * Authors:	Fred N. van Kempen, <decwiz@yahoo.com>
  *		Miran Grca, <mgrca8@gmail.com>
@@ -53,7 +53,7 @@
 
 
 enum {
-    DEVICE_UNSTABLE = 1,	/* unstable device, be cautious */
+    DEVICE_NOT_WORKING = 1,	/* does not currently work correctly and will be disabled in a release build */
     DEVICE_AT = 2,		/* requires an AT-compatible system */
     DEVICE_PS2 = 4,		/* requires a PS/1 or PS/2 system */
     DEVICE_ISA = 8,		/* requires the ISA bus */