diff --git a/testnet/run_libp2p_node.py b/testnet/run_libp2p_node.py
deleted file mode 100755
index 51dfd83f..00000000
--- a/testnet/run_libp2p_node.py
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env python3
-
-import os
-import time
-import subprocess
-import etcd3
-
-def node_key_from_id(node_id, node_mask):
-    return node_mask[:-len(str(node_id))] + str(node_id)
-
-def get_etcd_client():
-    etcd_endpoints = os.environ.get('ETCDCTL_ENDPOINTS', 'etcd:2379').split(',')
-    host, port = etcd_endpoints[0].split(':')
-    return etcd3.client(host=host, port=port)
-
-def register_etcd(client, node_id, node_key, node_ip) -> bool:
-    is_success, txn = client.transaction(
-        compare=[client.transactions.value(f"/node/{node_id}") == str(0)],
-        success=[
-            client.transactions.put(f"/node/{node_id}", str(node_id)),
-            client.transactions.put(f"/config/node/{node_id}/key", str(node_key)),
-            client.transactions.put(f"/config/node/{node_ip}/ip", str(node_ip))
-        ],
-        failure=[]
-    )
-    return is_success
-
-def register_and_run(node_mask, node_ip, replicas):
-    etcd_client = get_etcd_client()
-    node_id = 1
-    node_key = 0
-    time.sleep(2)
-
-    while node_id <= replicas:
-        if register_etcd(etcd_client, node_id, node_key, node_ip):
-            break
-        else:
-            node_id += 1
-            node_key = node_key_from_id(node_id, node_mask)
-
-    if node_id > replicas:
-        print("Reached the limit without registering a {}.".format(node_id))
-        return 1
-
-if __name__ == "__main__":
-    node_mask = os.environ.get("NODE_MASK", "")
-    node_ip = subprocess.check_output(['hostname', '-i']).decode().strip()
-    replicas = int(os.environ.get('DOCKER_REPLICAS', 0))
-
-    register_and_run(node_mask, node_ip, replicas)
diff --git a/testnet/run_mixnet_node.py b/testnet/run_mixnet_node.py
deleted file mode 100755
index e2c71676..00000000
--- a/testnet/run_mixnet_node.py
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/usr/bin/env python3
-
-import os
-import time
-import subprocess
-