diff --git a/kernel/model/assets.go b/kernel/model/assets.go
index 0a986eb2e..1b35dc621 100644
--- a/kernel/model/assets.go
+++ b/kernel/model/assets.go
@@ -86,8 +86,10 @@ func HandleAssetsRemoveEvent(assetAbsPath string) {
 	if !filelock.IsExist(assetAbsPath) {
 		return
 	}
-
-	if ".DS_Store" == filepath.Base(assetAbsPath) {
+	if gulu.File.IsDir(assetAbsPath) {
+		return
+	}
+	if filelock.IsHidden(assetAbsPath) {
 		return
 	}
 
@@ -106,8 +108,10 @@ func HandleAssetsChangeEvent(assetAbsPath string) {
 	if !filelock.IsExist(assetAbsPath) {
 		return
 	}
-
-	if ".DS_Store" == filepath.Base(assetAbsPath) {
+	if gulu.File.IsDir(assetAbsPath) {
+		return
+	}
+	if filelock.IsHidden(assetAbsPath) {
 		return
 	}
 
diff --git a/kernel/model/assets_watcher.go b/kernel/model/assets_watcher.go
index 69e115b5e..8adff63e5 100644
--- a/kernel/model/assets_watcher.go
+++ b/kernel/model/assets_watcher.go
@@ -21,7 +21,6 @@ package model
 import (
 	"os"
 	"path/filepath"
-	"strings"
 	"time"
 
 	"github.com/88250/gulu"
@@ -72,10 +71,6 @@ func watchAssets() {
 					return
 				}
 
-				if strings.HasSuffix(event.Name, ".tmp") {
-					continue
-				}
-
 				lastEvent = event
 				timer.Reset(time.Millisecond * 100)
 			case err, ok := <-assetsWatcher.Errors: