diff --git a/LEGO1/lego/legoomni/include/act3.h b/LEGO1/lego/legoomni/include/act3.h
index 8b31ea730d..dc81160c8d 100644
--- a/LEGO1/lego/legoomni/include/act3.h
+++ b/LEGO1/lego/legoomni/include/act3.h
@@ -155,7 +155,7 @@ class Act3 : public LegoWorld {
 		const Matrix4& p_destination,
 		const Matrix4& p_startPosition,
 		const Matrix4& p_endPosition,
-		const MxQuaternionTransformer& p_unk0x1f4
+		const MxQuaternionTransformer& p_quatTransform
 	);
 
 	Act3State* m_state;                 // 0xf8
diff --git a/LEGO1/lego/legoomni/src/worlds/act3.cpp b/LEGO1/lego/legoomni/src/worlds/act3.cpp
index af9619ac53..daee3b2d5f 100644
--- a/LEGO1/lego/legoomni/src/worlds/act3.cpp
+++ b/LEGO1/lego/legoomni/src/worlds/act3.cpp
@@ -793,7 +793,7 @@ void Act3::DebugCopter(
 	const Matrix4& p_destination,
 	const Matrix4& p_startPosition,
 	const Matrix4& p_endPosition,
-	const MxQuaternionTransformer& p_unk0x1f4
+	const MxQuaternionTransformer& p_quatTransform
 )
 {
 	DebugPrintf("Copter matrix...\n\n");
@@ -823,19 +823,17 @@ void Act3::DebugCopter(
 	DebugPrintf("\t%g, %g, %g, %g", EXPAND4(p_endPosition[2]));
 	DebugPrintf("\t%g, %g, %g, %g\n\n", EXPAND4(p_endPosition[3]));
 
-	Mx4DPointFloat unk0x00, unk0x18;
+	Mx4DPointFloat startQuat, endQuat;
 
-	if (p_unk0x1f4.GetFlags() != 0) {
-		// TODO: Match
-		unk0x00 = p_unk0x1f4.GetStartQuat();
-		unk0x18 = p_unk0x1f4.GetEndQuat();
+	if (p_quatTransform.GetFlags() != 0) {
+		p_quatTransform.GetQuat(startQuat, endQuat);
 
 		DebugPrintf("Source quaternion...");
 		// STRING: LEGO1 0x100f7864
-		DebugPrintf("\t%g, %g, %g, %g\n", EXPAND4(unk0x00));
+		DebugPrintf("\t%g, %g, %g, %g\n", EXPAND4(startQuat));
 
 		DebugPrintf("Destination quaternion...");
-		DebugPrintf("\t%g, %g, %g, %g\n", EXPAND4(unk0x18));
+		DebugPrintf("\t%g, %g, %g, %g\n", EXPAND4(endQuat));
 	}
 }
 
diff --git a/LEGO1/mxgeometry/mxquaternion.h b/LEGO1/mxgeometry/mxquaternion.h
index a5fb006b9c..44218a6dac 100644
--- a/LEGO1/mxgeometry/mxquaternion.h
+++ b/LEGO1/mxgeometry/mxquaternion.h
@@ -21,8 +21,12 @@ class MxQuaternionTransformer {
 	inline void SetEnd(Vector4& p_v);
 	inline int InterpolateToMatrix(Matrix4& p_matrix, float p_f);
 
-	const Vector4& GetStartQuat() const { return m_startQuat; }
-	const Vector4& GetEndQuat() const { return m_endQuat; }
+	void GetQuat(Vector4& p_startQuat, Vector4& p_endQuat) const
+	{
+		p_startQuat = m_startQuat;
+		p_endQuat = m_endQuat;
+	}
+
 	undefined4 GetFlags() const { return m_flags; }
 
 private: