diff --git a/testdata/algo/lvs_test1b_au.lvsdb b/testdata/algo/lvs_test1b_au.lvsdb.1
similarity index 100%
rename from testdata/algo/lvs_test1b_au.lvsdb
rename to testdata/algo/lvs_test1b_au.lvsdb.1
diff --git a/testdata/algo/lvs_test2b_au.lvsdb b/testdata/algo/lvs_test2b_au.lvsdb.1
similarity index 100%
rename from testdata/algo/lvs_test2b_au.lvsdb
rename to testdata/algo/lvs_test2b_au.lvsdb.1