diff --git a/meshtastic/test/test_mesh_interface.py b/meshtastic/test/test_mesh_interface.py
index 5862141..325c17a 100644
--- a/meshtastic/test/test_mesh_interface.py
+++ b/meshtastic/test/test_mesh_interface.py
@@ -4,7 +4,7 @@ import re
 
 import pytest
 
-from meshtastic.mesh_interface import MeshInterface
+from ..mesh_interface import MeshInterface
 
 
 @pytest.mark.unit
diff --git a/meshtastic/test/test_smoke1.py b/meshtastic/test/test_smoke1.py
index 242604f..a7f4b00 100644
--- a/meshtastic/test/test_smoke1.py
+++ b/meshtastic/test/test_smoke1.py
@@ -8,7 +8,7 @@ import os
 # sense to pause for the radio at apprpriate times
 import pytest
 
-import meshtastic
+from ..util import findPorts
 
 # seconds to pause after running a meshtastic command
 PAUSE_AFTER_COMMAND = 2
@@ -143,7 +143,7 @@ def test_smoke1_send_hello():
 def test_smoke1_port():
     """Test --port"""
     # first, get the ports
-    ports = meshtastic.util.findPorts()
+    ports = findPorts()
     # hopefully there is just one
     assert len(ports) == 1
     port = ports[0]
diff --git a/meshtastic/test/test_stream_interface.py b/meshtastic/test/test_stream_interface.py
index 2d051cb..57c65d2 100644
--- a/meshtastic/test/test_stream_interface.py
+++ b/meshtastic/test/test_stream_interface.py
@@ -3,7 +3,7 @@
 
 import pytest
 
-from meshtastic.stream_interface import StreamInterface
+from ..stream_interface import StreamInterface
 
 
 @pytest.mark.unit
diff --git a/meshtastic/test/test_tcp_interface.py b/meshtastic/test/test_tcp_interface.py
index aa35018..432caef 100644
--- a/meshtastic/test/test_tcp_interface.py
+++ b/meshtastic/test/test_tcp_interface.py
@@ -5,7 +5,7 @@ import re
 from unittest.mock import patch
 import pytest
 
-from meshtastic.tcp_interface import TCPInterface
+from ..tcp_interface import TCPInterface
 
 
 @pytest.mark.unit