diff --git a/Runtime/Input/InteractionBehaviours/LeverBehaviour.cs b/Runtime/Input/InteractionBehaviours/LeverBehaviour.cs
index 84d5d066..6c61b29f 100644
--- a/Runtime/Input/InteractionBehaviours/LeverBehaviour.cs
+++ b/Runtime/Input/InteractionBehaviours/LeverBehaviour.cs
@@ -79,13 +79,13 @@ private enum ValueMapping
         private float smoothSnapSpeed = 5f;
 
         [SerializeField, Range(-1f, 1f), Tooltip("The lever's value on the x-axis.")]
-        public float valueX = 0f;
+        private float valueX = 0f;
 
         [SerializeField, Range(-1f, 1f), Tooltip("The lever's value on the y-axis.")]
-        public float valueY = 0f;
+        private float valueY = 0f;
 
         [SerializeField, Range(-1f, 1f), Tooltip("The lever's value on the z-axis.")]
-        public float valueZ = 0f;
+        private float valueZ = 0f;
 
         [SerializeField, Space, Tooltip("A normalized value per axis indicating the levers pose.")]
         private UnityEvent<Vector3> valueChanged = null;