diff --git a/kernel/api/filetree.go b/kernel/api/filetree.go
index e32a0ffc4..6a819456d 100644
--- a/kernel/api/filetree.go
+++ b/kernel/api/filetree.go
@@ -612,10 +612,6 @@ func getDocCreateSavePath(c *gin.Context) {
 	if "../" == docCreateSavePathTpl {
 		docCreateSavePathTpl = "../Untitled"
 	}
-	for strings.HasSuffix(docCreateSavePathTpl, "/") {
-		docCreateSavePathTpl = strings.TrimSuffix(docCreateSavePathTpl, "/")
-		docCreateSavePathTpl = strings.TrimSpace(docCreateSavePathTpl)
-	}
 
 	p, err := model.RenderGoTemplate(docCreateSavePathTpl)
 	if nil != err {
diff --git a/kernel/api/notebook.go b/kernel/api/notebook.go
index f750ab122..67c44fe9b 100644
--- a/kernel/api/notebook.go
+++ b/kernel/api/notebook.go
@@ -329,10 +329,6 @@ func setNotebookConf(c *gin.Context) {
 	if "../" == boxConf.DocCreateSavePath {
 		boxConf.DocCreateSavePath = "../Untitled"
 	}
-	for strings.HasSuffix(boxConf.DocCreateSavePath, "/") {
-		boxConf.DocCreateSavePath = strings.TrimSuffix(boxConf.DocCreateSavePath, "/")
-		boxConf.DocCreateSavePath = strings.TrimSpace(boxConf.DocCreateSavePath)
-	}
 
 	box.SaveConf(boxConf)
 	ret.Data = boxConf
diff --git a/kernel/api/setting.go b/kernel/api/setting.go
index 3e546a7c5..e9c9c9d33 100644
--- a/kernel/api/setting.go
+++ b/kernel/api/setting.go
@@ -377,10 +377,6 @@ func setFiletree(c *gin.Context) {
 	if "../" == fileTree.DocCreateSavePath {
 		fileTree.DocCreateSavePath = "../Untitled"
 	}
-	for strings.HasSuffix(fileTree.DocCreateSavePath, "/") {
-		fileTree.DocCreateSavePath = strings.TrimSuffix(fileTree.DocCreateSavePath, "/")
-		fileTree.DocCreateSavePath = strings.TrimSpace(fileTree.DocCreateSavePath)
-	}
 
 	if 1 > fileTree.MaxOpenTabCount {
 		fileTree.MaxOpenTabCount = 8
diff --git a/kernel/model/conf.go b/kernel/model/conf.go
index 84f2ba1ff..03ec4b371 100644
--- a/kernel/model/conf.go
+++ b/kernel/model/conf.go
@@ -208,10 +208,6 @@ func InitConf() {
 	if "../" == Conf.FileTree.DocCreateSavePath {
 		Conf.FileTree.DocCreateSavePath = "../Untitled"
 	}
-	for strings.HasSuffix(Conf.FileTree.DocCreateSavePath, "/") {
-		Conf.FileTree.DocCreateSavePath = strings.TrimSuffix(Conf.FileTree.DocCreateSavePath, "/")
-		Conf.FileTree.DocCreateSavePath = strings.TrimSpace(Conf.FileTree.DocCreateSavePath)
-	}
 	util.UseSingleLineSave = Conf.FileTree.UseSingleLineSave
 
 	util.CurrentCloudRegion = Conf.CloudRegion