diff --git a/client/models/__init__.py b/client/models/__init__.py
new file mode 100644
index 0000000..82866d5
--- /dev/null
+++ b/client/models/__init__.py
@@ -0,0 +1,3 @@
+"""
+Machine learning models (pose detection and face recognition)
+"""
diff --git a/client/models/pose_detection/__init__.py b/client/models/pose_detection/__init__.py
index 5bbec45..8fd7125 100644
--- a/client/models/pose_detection/__init__.py
+++ b/client/models/pose_detection/__init__.py
@@ -1,6 +1,3 @@
 """
 Pose detection module
 """
-
-from .camera import is_camera_aligned
-from .classification import posture_classify