diff --git a/main.py b/main.py
index 17e22f2..8e6feb2 100644
--- a/main.py
+++ b/main.py
@@ -1,26 +1,15 @@
 import socket
 from urllib.request import urlopen, Request
 
-from functools import partial
 from unittest import TestCase
 
-import models
-import fixtures
+from fixtures import device
 
 
 TCP_ADDR = ('127.0.0.1', 8283)
 UDP_ADDR = ('127.0.0.1', 8283)
 HTTP_URL = 'http://127.0.0.1:8080'
 
-nm_req = partial(
-    models.create_nm_req,
-    fixtures.device_mac,
-    fixtures.device_name,
-    fixtures.sensors,
-)
-
-json_req = None  # TODO
-
 
 class TestTCP(TestCase):
 
@@ -29,7 +18,7 @@ class TestTCP(TestCase):
         self.sock.connect(TCP_ADDR)
 
     def test_nm(self) -> None:
-        self.sock.sendall(nm_req())
+        self.sock.sendall(device.nm_req_data().encode())
         self._wait_for_ok()
 
     def test_json(self) -> None:
@@ -42,13 +31,10 @@ class TestTCP(TestCase):
 
 class TestHTTP(TestCase):
 
-    def test_nm(self) -> None:
-        req = Request(
-            url=(HTTP_URL + '/get'),
-            data=nm_req(),
-            method='GET',
-        )
-        self._send_and_check(req)
+    def test_get(self) -> None:
+        self._send_and_check(Request(
+            HTTP_URL + '/get?' + device.http_req_data(),
+        ))
 
     def test_json(self) -> None:
         raise NotImplemented