diff --git a/sched/signal/sig_pending.c b/sched/signal/sig_pending.c
index 50a006db37..e7628a2966 100644
--- a/sched/signal/sig_pending.c
+++ b/sched/signal/sig_pending.c
@@ -42,7 +42,7 @@
  * Name: sigpending
  *
  * Description:
- *   This function returns the set of signals that are blocked from deliveryi
+ *   This function returns the set of signals that are blocked from delivery
  *   and that are pending for the calling process in the space pointed to by
  *   set.
  *