diff --git a/LEGO1/mxdsbuffer.h b/LEGO1/mxdsbuffer.h
index 5dffdefa..33706899 100644
--- a/LEGO1/mxdsbuffer.h
+++ b/LEGO1/mxdsbuffer.h
@@ -30,7 +30,7 @@ class MxDSBuffer : public MxCore {
 	void FUN_100c6f80(MxU32 p_unk);
 
 	inline MxU8* GetBuffer() { return m_pBuffer; }
-	inline MxU8 GetWriteOffset() { return m_writeOffset; }
+	inline MxU32 GetWriteOffset() { return m_writeOffset; }
 
 private:
 	MxU8* m_pBuffer;