diff --git a/kernel/util/file.go b/kernel/util/file.go
index 526f91de8..c1d788692 100644
--- a/kernel/util/file.go
+++ b/kernel/util/file.go
@@ -123,21 +123,6 @@ func IsCorruptedSYData(data []byte) bool {
 
 func FilterUploadFileName(name string) string {
 	ret := FilterFileName(name)
-	ret = strings.ReplaceAll(ret, "~", "")
-	//ret = strings.ReplaceAll(ret, "_", "") // 插入资源文件时允许下划线 https://github.com/siyuan-note/siyuan/issues/3534
-	ret = strings.ReplaceAll(ret, "[", "")
-	ret = strings.ReplaceAll(ret, "]", "")
-	ret = strings.ReplaceAll(ret, "(", "")
-	ret = strings.ReplaceAll(ret, ")", "")
-	ret = strings.ReplaceAll(ret, "!", "")
-	ret = strings.ReplaceAll(ret, "`", "")
-	ret = strings.ReplaceAll(ret, "&", "")
-	ret = strings.ReplaceAll(ret, "{", "")
-	ret = strings.ReplaceAll(ret, "}", "")
-	ret = strings.ReplaceAll(ret, "=", "")
-	ret = strings.ReplaceAll(ret, "#", "")
-	ret = strings.ReplaceAll(ret, "%", "")
-	ret = strings.ReplaceAll(ret, "$", "")
 	return ret
 }