diff --git a/include/asm-arm/signal.h b/include/asm-arm/signal.h
index 760f6e65af05583c2faea5b1997989d8435c5c3b..ced69161917b802cd3184017cdd1614f0477f86b 100644
--- a/include/asm-arm/signal.h
+++ b/include/asm-arm/signal.h
@@ -115,7 +115,6 @@ typedef unsigned long sigset_t;
 
 #ifdef __KERNEL__
 #define SA_TIMER		0x40000000
-#define SA_IRQNOMASK		0x08000000
 #endif
 
 #include <asm-generic/signal.h>