diff --git a/c/src/lib/libbsp/mips/ChangeLog b/c/src/lib/libbsp/mips/ChangeLog
index 56b39dee0a..976186cc83 100644
--- a/c/src/lib/libbsp/mips/ChangeLog
+++ b/c/src/lib/libbsp/mips/ChangeLog
@@ -1,3 +1,8 @@
+2010-07-06	Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+	* shared/irq/exception.S: Removed _ISR_Signals_to_thread_executing
+	declaration.
+
 2010-06-28	Joel Sherrill <joel.sherrill@oarcorp.com>
 
 	PR 1573/cpukit
diff --git a/c/src/lib/libbsp/mips/shared/irq/exception.S b/c/src/lib/libbsp/mips/shared/irq/exception.S
index b8ef3e04cc..531b75710a 100644
--- a/c/src/lib/libbsp/mips/shared/irq/exception.S
+++ b/c/src/lib/libbsp/mips/shared/irq/exception.S
@@ -90,7 +90,6 @@
 
 
 EXTERN(_Thread_Dispatch_disable_level,4)
-EXTERN(_ISR_Signals_to_thread_executing,1)
 .extern _Thread_Dispatch
 .extern _ISR_Vector_table