diff --git a/centos2anolis.py b/centos2anolis.py
index 53302763b5732cb6fef6a1daed58d12caaa937ce..17090a2cc9b949876c49d2b541b2e9a862e17197 100644
--- a/centos2anolis.py
+++ b/centos2anolis.py
@@ -900,8 +900,8 @@ def main(verify_all_rpms=False, accelerate=False, version=False, continue_after_
             check_yumdownloader()
             check_mysql(version)
             check_repodir()
+            backup_repofiles()
             if not local_repo:
-                backup_repofiles()
                 process_third_repos()
                 write_switch_repo(accelerate)
             modify_yum_conf()