diff --git a/sys/src/9/bcm/irq.c b/sys/src/9/bcm/irq.c
index f93dcd38c..33c1d820b 100644
--- a/sys/src/9/bcm/irq.c
+++ b/sys/src/9/bcm/irq.c
@@ -83,6 +83,7 @@ irq(Ureg* ureg)
 	Vctl *v;
 	int clockintr;
 
+	m->intr++;
 	clockintr = 0;
 	for(v = vctl[m->machno]; v != nil; v = v->next)
 		if((*v->reg & v->mask) != 0){
@@ -103,11 +104,10 @@ fiq(Ureg *ureg)
 {
 	Vctl *v;
 
+	m->intr++;
 	v = vfiq;
 	if(v == nil)
 		panic("cpu%d: unexpected item in bagging area", m->machno);
-	m->intr++;
-	ureg->pc -= 4;
 	coherence();
 	v->f(ureg, v->a);
 	coherence();
diff --git a/sys/src/9/bcm/lexception.s b/sys/src/9/bcm/lexception.s
index bb1693d7b..eb82e82b0 100644
--- a/sys/src/9/bcm/lexception.s
+++ b/sys/src/9/bcm/lexception.s
@@ -187,6 +187,7 @@ TEXT _vfiq(SB), 1, $-4			/* FIQ */
 	MOVW	$PsrMfiq, R8		/* trap type */
 	MOVW	SPSR, R9		/* interrupted psr */
 	MOVW	R14, R10		/* interrupted pc */
+	SUB	$4, R10			/* ureg->pc -= 4 */
 	MOVM.DB.W [R8-R10], (R13)	/* save in ureg */
 	MOVM.DB.S [R0-R14], (R13)	/* save interrupted regs */
 	SUB	$(15*4), R13
diff --git a/sys/src/9/bcm/trap.c b/sys/src/9/bcm/trap.c
index 6b15b577d..8522eacd2 100644
--- a/sys/src/9/bcm/trap.c
+++ b/sys/src/9/bcm/trap.c
@@ -188,7 +188,6 @@ trap(Ureg *ureg)
 		break;
 	case PsrMirq:
 		clockintr = irq(ureg);
-		m->intr++;
 		break;
 	case PsrMabt:			/* prefetch fault */
 		x = ifsrget();