diff --git a/remoting/etcdv3/single/config.sh b/remoting/etcdv3/single/config.sh
index 3beffa3873053b1094e7ee1a85f6d470fbc6dfee..dc22f13c29751365d8bf7e329157e192f9718bf8 100755
--- a/remoting/etcdv3/single/config.sh
+++ b/remoting/etcdv3/single/config.sh
@@ -12,9 +12,9 @@
 cluster_name="etcd-test-cluster"
 name_prefix="etcd_node"
 
-data_dir=./data/
-wal_dir=./wal/
-log_dir=./log/
+data_dir=.
+wal_dir=.
+log_dir=.
 
 peer0_ip="127.0.0.1"
 peer0_client_port=2379