diff --git a/src/modules/network_element/service/ne_config_backup.go b/src/modules/network_element/service/ne_config_backup.go
index cdd623e0..ed545c0b 100644
--- a/src/modules/network_element/service/ne_config_backup.go
+++ b/src/modules/network_element/service/ne_config_backup.go
@@ -103,7 +103,7 @@ func (s NeConfigBackup) FileLocalToNe(neInfo model.NeInfo, localFile string) err
 	// 配置复制到网元内
 	if neTypeLower == "ims" {
 		// ims目录
-		imsDirArr := [...]string{"bgcf", "icscf", "ismc", "mmtel", "mrf", "oam_manages.yaml", "pcscf", "scscf", "vars.cfg", "zlog"}
+		imsDirArr := [...]string{"bgcf", "icscf", "ismc", "mmtel", "mrf", "oam_manager.yaml", "pcscf", "scscf", "vars.cfg", "zlog"}
 		for _, v := range imsDirArr {
 			sshClient.RunCMD(fmt.Sprintf("sudo mkdir -p /usr/local/etc/ims && sudo cp -rf %s/ims/%s /usr/local/etc/ims/%v && sudo chmod 755 -R /usr/local/etc/ims/%s", neDirTemp, v, v, v))
 		}
@@ -159,7 +159,7 @@ func (s NeConfigBackup) FileNeToLocal(neInfo model.NeInfo) (string, error) {
 	if neTypeLower == "ims" {
 		// ims目录
 		sshClient.RunCMD(fmt.Sprintf("mkdir -p %s/ims", neDirTemp))
-		imsDirArr := [...]string{"bgcf", "icscf", "ismc", "mmtel", "mrf", "oam_manages.yaml", "pcscf", "scscf", "vars.cfg", "zlog"}
+		imsDirArr := [...]string{"bgcf", "icscf", "ismc", "mmtel", "mrf", "oam_manager.yaml", "pcscf", "scscf", "vars.cfg", "zlog"}
 		for _, v := range imsDirArr {
 			sshClient.RunCMD(fmt.Sprintf("sudo cp -rf /usr/local/etc/ims/%s %s/ims", v, neDirTemp))
 		}