diff --git a/Core/HLE/sceMpeg.cpp b/Core/HLE/sceMpeg.cpp
index 98525eaac9..679790fd2e 100644
--- a/Core/HLE/sceMpeg.cpp
+++ b/Core/HLE/sceMpeg.cpp
@@ -1657,7 +1657,7 @@ int sceMp3GetInfoToAddStreamData(u32 mp3, u32 dstPtr, u32 towritePtr, u32 srcpos
 	if(Memory::IsValidAddress(towritePtr))
 		Memory::Write_U32(ctx->mp3BufSize, towritePtr);
 	if(Memory::IsValidAddress(srcposPtr))
-		Memory::Write_U64(ctx->mp3StreamPosition, srcposPtr);
+		Memory::Write_U32(ctx->mp3StreamPosition, srcposPtr);
 
 	return 0;
 }