diff --git a/base/include/event.h b/base/include/io_event_common.h
similarity index 89%
rename from base/include/event.h
rename to base/include/io_event_common.h
index 4ff670261c2e2756cc9e0b6b3c987163e5966b15..5ae67aafd6262b6162e16c5e26aaa4aeafbf73f1 100644
--- a/base/include/event.h
+++ b/base/include/io_event_common.h
@@ -16,8 +16,8 @@
 #include <cstdint>
 #include <functional>
 
-#ifndef UTILS_EVENT_H
-#define UTILS_EVENT_H
+#ifndef UTILS_IO_EVENT_COMMON_H
+#define UTILS_IO_EVENT_COMMON_H
 
 namespace OHOS {
 namespace Utils {
@@ -29,7 +29,7 @@ using REventId = EventId;
 
 using EventCallback = std::function<void()>;
 
-static constexpr int INVALID_FD = -1;
+static constexpr int IO_EVENT_INVALID_FD = -1;
 
 
 namespace Events {
@@ -43,4 +43,4 @@ namespace Events {
 
 } // namespace Utils
 } // namespace OHOS
-#endif /* UTILS_EVENT_H */
\ No newline at end of file
+#endif /* UTILS_IO_EVENT_COMMON_H */
\ No newline at end of file
diff --git a/base/include/io_event_handler.h b/base/include/io_event_handler.h
index 7b3af32f32704c7595cee5b6ec57dd5eb410a3d1..a5810630befcb825fa3468a9d0572376386c83bc 100644
--- a/base/include/io_event_handler.h
+++ b/base/include/io_event_handler.h
@@ -17,7 +17,7 @@
 #define UTILS_EVENT_HANDLER_H
 
 #include "errors.h"
-#include "event.h"
+#include "io_event_common.h"
 namespace OHOS {
 namespace Utils {
 
diff --git a/base/include/io_event_reactor.h b/base/include/io_event_reactor.h
index 8bc2fecdc2393ea0f926361c76217c0d0f1007f0..f5d0fb1410b34e728a357ac5587ce478f53e0ddd 100644
--- a/base/include/io_event_reactor.h
+++ b/base/include/io_event_reactor.h
@@ -23,7 +23,7 @@
 #include <vector>
 #include <set>
 #include <queue>
-#include "event.h"
+#include "io_event_common.h"
 #include "errors.h"
 #include "io_event_handler.h"
 
diff --git a/base/src/io_event_epoll.cpp b/base/src/io_event_epoll.cpp
index 5b0a4d54c43d1c215c705c065a8069cab0ad5d65..0001d42e6c7f28c3ca3c85ee0e9359bb9fbfbccb 100644
--- a/base/src/io_event_epoll.cpp
+++ b/base/src/io_event_epoll.cpp
@@ -19,7 +19,7 @@
 #include <sys/epoll.h>
 #include <unistd.h>
 #include "utils_log.h"
-#include "event.h"
+#include "io_event_common.h"
 #include "common_event_sys_errors.h"
 #include "io_event_epoll.h"
 
@@ -46,11 +46,11 @@ ErrCode IOEventEpoll::SetUp()
 
 void IOEventEpoll::CleanUp()
 {
-    if (epollFd_ != INVALID_FD) {
+    if (epollFd_ != IO_EVENT_INVALID_FD) {
         if (close(epollFd_) != 0) {
             UTILS_LOGW("%{public}s: Failed, cannot close fd: %{public}s.", __FUNCTION__, strerror(errno));
         }
-        epollFd_ = INVALID_FD;
+        epollFd_ = IO_EVENT_INVALID_FD;
     }
 }
 
diff --git a/base/src/io_event_epoll.h b/base/src/io_event_epoll.h
index 770dc87c2cd4bf8fc2ede5547f09c59a9f112527..5ef4d3bb0a3715ad9d73c8db3d2748d64ac4e36e 100644
--- a/base/src/io_event_epoll.h
+++ b/base/src/io_event_epoll.h
@@ -20,7 +20,7 @@
 #include <cstdint>
 #include <vector>
 #include <set>
-#include "event.h"
+#include "io_event_common.h"
 #include "errors.h"
 
 namespace OHOS {
diff --git a/base/src/io_event_handler.cpp b/base/src/io_event_handler.cpp
index 432ca8011600cc3c81f70ee1f9ffd9cdcadbbf39..f6a12a567a3ec847fcd5cdff5243b767787386dc 100644
--- a/base/src/io_event_handler.cpp
+++ b/base/src/io_event_handler.cpp
@@ -22,7 +22,7 @@
 namespace OHOS {
 namespace Utils {
 IOEventHandler::IOEventHandler()
-    :prev_(nullptr), next_(nullptr), fd_(INVALID_FD), events_(Events::EVENT_NONE), cb_(nullptr), enabled_(false) {}
+    :prev_(nullptr), next_(nullptr), fd_(IO_EVENT_INVALID_FD), events_(Events::EVENT_NONE), cb_(nullptr), enabled_(false) {}
 
 IOEventHandler::IOEventHandler(int fd, EventId events, const EventCallback& cb)
     :prev_(nullptr), next_(nullptr), fd_(fd), events_(events), cb_(cb), enabled_(false) {}