diff --git a/arch/x86/kernel/apm_32.c b/arch/x86/kernel/apm_32.c
index 660270359d39..166d9991e711 100644
--- a/arch/x86/kernel/apm_32.c
+++ b/arch/x86/kernel/apm_32.c
@@ -237,12 +237,6 @@
 extern int (*console_blank_hook)(int);
 #endif
 
-/*
- * The apm_bios device is one of the misc char devices.
- * This is its minor number.
- */
-#define	APM_MINOR_DEV	134
-
 /*
  * Various options can be changed at boot time as follows:
  * (We allow underscores for compatibility with the modules code)