diff --git a/kernel/include/los_event.h b/kernel/include/los_event.h
index 3f38ad331114236e454de1e58f40f7d0a08e0771..4df94aa8a5786730ff8626ec394a028d197cff35 100644
--- a/kernel/include/los_event.h
+++ b/kernel/include/los_event.h
@@ -147,13 +147,13 @@ extern "C" {
 
 /**
  * @ingroup los_event
- * Event reading error code: should not be distory.
+ * Event reading error code: should not be destroyed.
  *
  * Value: 0x02001c08
  *
  * Solution: Check whether the event list is not empty.
  */
-#define LOS_ERRNO_EVENT_SHOULD_NOT_DESTORY LOS_ERRNO_OS_ERROR(LOS_MOD_EVENT, 0x08)
+#define LOS_ERRNO_EVENT_SHOULD_NOT_DESTROYED LOS_ERRNO_OS_ERROR(LOS_MOD_EVENT, 0x08)
 
 /**
  * @ingroup los_event
diff --git a/kernel/src/los_event.c b/kernel/src/los_event.c
index 26cae5d557a1dd6bb521004ce89adf5b39eee5d4..d383af174c911cafa12be789c73a6c7a6451ab67 100644
--- a/kernel/src/los_event.c
+++ b/kernel/src/los_event.c
@@ -196,7 +196,7 @@ LITE_OS_SEC_TEXT_INIT UINT32 LOS_EventDestroy(PEVENT_CB_S eventCB)
 
     if (!LOS_ListEmpty(&eventCB->stEventList)) {
         LOS_IntRestore(intSave);
-        return LOS_ERRNO_EVENT_SHOULD_NOT_DESTORY;
+        return LOS_ERRNO_EVENT_SHOULD_NOT_DESTROYED;
     }
     eventCB->stEventList.pstNext = (LOS_DL_LIST *)NULL;
     eventCB->stEventList.pstPrev = (LOS_DL_LIST *)NULL;