diff --git a/Unity_OculusLipsync+Openface/Assets/Scripts/FaceAnimator.cs b/Unity_OculusLipsync+Openface/Assets/Scripts/FaceAnimator.cs
index 14e27757..7a33313b 100644
--- a/Unity_OculusLipsync+Openface/Assets/Scripts/FaceAnimator.cs
+++ b/Unity_OculusLipsync+Openface/Assets/Scripts/FaceAnimator.cs
@@ -71,11 +71,14 @@ private void Update()
             curFrameBlendshapeVals = new Dictionary<int, float>();
             // Deal with the timestamps, head + eye positions and rots, etc.
 
-            Vector3 headRot = new Vector3(frameData.d[4] * Mathf.Rad2Deg,
-                               -frameData.d[5] * Mathf.Rad2Deg,
-                               0);//frameData.d[6] * Mathf.Rad2Deg
-            float headRotCorrection = 0;
-            head_bone.transform.localRotation = Quaternion.Slerp(head_bone.transform.localRotation, Quaternion.Euler((headRot * headRotationMultiplier) + new Vector3(headRotCorrection, 0, 0)), Time.deltaTime * headRotationSpeed);
+            Vector3 headRot = new Vector3(frameData.d[3] * Mathf.Rad2Deg, // Represents Up/down in OpenFace
+                               frameData.d[4] * Mathf.Rad2Deg, // Turn
+                               frameData.d[5] * Mathf.Rad2Deg); // Tilt
+            // Convert world corrdinate of `headRot` into local one, using `head_bone`
+            Vector3 headRotLocal = head_bone.transform.InverseTransformDirection(headRot);
+            head_bone.transform.localRotation = Quaternion.Slerp(head_bone.transform.localRotation,
+                Quaternion.Euler(headRotLocal),
+                Time.deltaTime * headRotationSpeed);
 
 
             foreach (var blend in overallBlendshapes)