diff --git a/libs/xassets/xaudiosourceformat.h b/libs/xassets/xaudiosourceformat.h
index 3ba8223..90d15c9 100644
--- a/libs/xassets/xaudiosourceformat.h
+++ b/libs/xassets/xaudiosourceformat.h
@@ -3,22 +3,21 @@
 
 #include "xasset.h"
 #include "xaudioformatinfo.h"
-
-class XAudioStreamInfo;
+#include "xaudiostreaminfo.h"
 
 class XAudioSourceFormat : public XAsset
 {
 public:
-    XAudioSourceFormat();
+    explicit XAudioSourceFormat();
     ~XAudioSourceFormat();
 
-    virtual void ParseData(QDataStream* aStream) override;
+    virtual void ParseData(XDataStream* aStream) override;
     virtual void Clear() override;
 
 private:
     quint8 mSampleType;
-    XAudioStreamInfo* mStreamInfo;
-    XAudioFormatInfo* mAudioFormatInfo;
+    XAudioStreamInfo mStreamInfo;
+    XAudioFormatInfo mAudioFormatInfo;
 };
 
 #endif // XAUDIOSOURCEFORMAT_H