diff --git a/fs/procfs/fs_procfsproc.c b/fs/procfs/fs_procfsproc.c
index a89305115cf..d962559a6a1 100644
--- a/fs/procfs/fs_procfsproc.c
+++ b/fs/procfs/fs_procfsproc.c
@@ -441,6 +441,7 @@ static ssize_t proc_status(FAR struct proc_file_s *procfile,
 #ifdef CONFIG_SCHED_HAVE_PARENT
   group = tcb->group;
   DEBUGASSERT(group);
+
 #ifdef HAVE_GROUPID
   linesize   = snprintf(procfile->line, STATUS_LINELEN, "%-12s%d\n", "Group:",
                         group->tg_pgid);
diff --git a/sched/irq/irq.h b/sched/irq/irq.h
index 544be675d28..60d38443fbd 100644
--- a/sched/irq/irq.h
+++ b/sched/irq/irq.h
@@ -58,7 +58,7 @@
  * occurrence of an interrupt.
  */
 
-extern FAR xcpt_t g_irqvector[NR_IRQS+1];
+extern FAR xcpt_t g_irqvector[NR_IRQS];
 
 #ifdef CONFIG_SMP
 /* This is the spinlock that enforces critical sections when interrupts are
diff --git a/sched/irq/irq_initialize.c b/sched/irq/irq_initialize.c
index d558ff97e18..50bbc581bf1 100644
--- a/sched/irq/irq_initialize.c
+++ b/sched/irq/irq_initialize.c
@@ -47,7 +47,7 @@
  * Public Data
  ****************************************************************************/
 
-FAR xcpt_t g_irqvector[NR_IRQS+1];
+FAR xcpt_t g_irqvector[NR_IRQS];
 
 /****************************************************************************
  * Public Functions