diff --git a/engines/scumm/imuse_digi/dimuse.h b/engines/scumm/imuse_digi/dimuse.h
index 150626c7ccc..8966b26d079 100644
--- a/engines/scumm/imuse_digi/dimuse.h
+++ b/engines/scumm/imuse_digi/dimuse.h
@@ -81,10 +81,10 @@ private:
 
 		int32 soundId;		// sound id used by scumm script
 		char soundName[15]; // sound name but also filename of sound in bundle data
-		bool used;			// flag track is used
+		bool used;			// flag mean that track is used
 		bool toBeRemoved;   // flag mean that track need to be free
 		bool readyToRemove; // flag mean that track is ready to stop
-		bool started;		// flag mean mixer stream is started/initialized
+		bool started;		// flag mean sound mixer's channel is started
 		bool souStream;		// flag mean that track use stream from sou file
 		bool compressed;	// flag mean that sound data is compressed by scummvm tools
 		int32 priority;		// priority level of played sound (0-127)