diff --git a/LEGO1/realtime/matrix.cpp b/LEGO1/realtime/matrix.cpp
index 61f7b1a9..818650eb 100644
--- a/LEGO1/realtime/matrix.cpp
+++ b/LEGO1/realtime/matrix.cpp
@@ -28,12 +28,6 @@ void Matrix4Impl::AnotherSetData(Matrix4& p_data)
 	m_data = &p_data;
 }
 
-// FUNCTION: LEGO1 0x10002370
-void Matrix4Impl::SetData(Matrix4& p_data)
-{
-	m_data = &p_data;
-}
-
 // FUNCTION: LEGO1 0x10002380
 const Matrix4* Matrix4Impl::GetData() const
 {
diff --git a/LEGO1/realtime/matrix.h b/LEGO1/realtime/matrix.h
index 58db7a9f..c087d331 100644
--- a/LEGO1/realtime/matrix.h
+++ b/LEGO1/realtime/matrix.h
@@ -35,12 +35,13 @@ class Matrix4 {
 // SIZE 0x8
 class Matrix4Impl {
 public:
-	inline Matrix4Impl(Matrix4& p_data) : m_data(&p_data) {}
+	inline Matrix4Impl(Matrix4& p_data) { SetData(p_data); }
 
 	// vtable + 0x00
 	virtual void EqualsMatrixImpl(const Matrix4Impl* p_other);
 	virtual void EqualsMatrixData(const Matrix4& p_matrix);
-	virtual void SetData(Matrix4& p_data);
+	// FUNCTION: LEGO1 0x10002370
+	virtual void SetData(Matrix4& p_data) { m_data = &p_data; }
 	virtual void AnotherSetData(Matrix4& p_data);
 
 	// vtable + 0x10
diff --git a/LEGO1/realtime/vector.h b/LEGO1/realtime/vector.h
index 5c31f24e..1af21c9a 100644
--- a/LEGO1/realtime/vector.h
+++ b/LEGO1/realtime/vector.h
@@ -61,7 +61,7 @@ struct Vector4 {
 class Vector2Impl {
 public:
 	// FUNCTION: LEGO1 0x1000c0f0
-	inline Vector2Impl(float* p_data) { this->SetData(p_data); }
+	inline Vector2Impl(float* p_data) { SetData(p_data); }
 
 	// vtable + 0x00 (no virtual destructor)
 	virtual void AddScalarImpl(float p_value) = 0;
@@ -74,7 +74,7 @@ class Vector2Impl {
 	virtual void DivScalarImpl(float* p_value) = 0;
 	virtual float DotImpl(float* p_a, float* p_b) const = 0;
 	// FUNCTION: LEGO1 0x10002060
-	virtual void SetData(float* p_data) { this->m_data = p_data; }
+	virtual void SetData(float* p_data) { m_data = p_data; }
 
 	// vtable + 0x20
 	virtual void EqualsImpl(float* p_data) = 0;