diff --git a/tests/backend/__init__.py b/tests/backend/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/tests/backend/tests_aedt_api/conftest.py b/tests/backend/tests_aedt_api/conftest.py
index 04236dc4..0bb8afc6 100644
--- a/tests/backend/tests_aedt_api/conftest.py
+++ b/tests/backend/tests_aedt_api/conftest.py
@@ -28,7 +28,8 @@
 from pyaedt import settings
 from pyaedt.generic.filesystem import Scratch
 import pytest
-from tests_aedt_api.models import properties
+
+from tests.backend.tests_aedt_api.models import properties
 
 config = {
     "desktop_version": properties.aedt_version,
diff --git a/tests/backend/tests_aedt_api/test_aedt.py b/tests/backend/tests_aedt_api/test_aedt.py
index a10cf4ee..c1c044d8 100644
--- a/tests/backend/tests_aedt_api/test_aedt.py
+++ b/tests/backend/tests_aedt_api/test_aedt.py
@@ -1,7 +1,8 @@
 import os
 
 import pytest
-from tests_aedt_api.conftest import skip_test
+
+from tests.backend.tests_aedt_api.conftest import skip_test
 
 
 class TestAEDT:
diff --git a/tests/backend/tests_common_api/conftest.py b/tests/backend/tests_common_api/conftest.py
index 3e84bfba..8ff2c1d5 100644
--- a/tests/backend/tests_common_api/conftest.py
+++ b/tests/backend/tests_common_api/conftest.py
@@ -25,7 +25,8 @@
 
 from pyaedt.generic.filesystem import Scratch
 import pytest
-from tests_common_api.models import properties
+
+from tests.backend.tests_common_api.models import properties
 
 scratch_path = tempfile.gettempdir()
 local_scratch = Scratch(scratch_path)
diff --git a/tests/backend/tests_edb_api/conftest.py b/tests/backend/tests_edb_api/conftest.py
index 9b53b152..5bc36087 100644
--- a/tests/backend/tests_edb_api/conftest.py
+++ b/tests/backend/tests_edb_api/conftest.py
@@ -26,7 +26,8 @@
 from pyaedt import settings
 from pyaedt.generic.filesystem import Scratch
 import pytest
-from tests_edb_api.models import properties
+
+from tests.backend.tests_edb_api.models import properties
 
 config = {"desktop_version": properties.aedt_version}