RMVB to VCD using WinAVI + VobSub = Subtitle duplicated!

[Shyckymn]

Dudes,
I'm trying to convert an RMVB file to VCD with subtitles, using WinAVI and VobSub.
The SRT file has the same name of the RMVB file in the same directory.
No problems with the conversion, but, the MPG file displays two subtitles!
One with the correct font and size that I've been choiced and another with another font and small size in the background.
What can I do to correct this problem?

Regards,

Francisco.

[Baldrick]

Do you have ffdshow installed? it may also add subtitles.
Or winavi may has a builtin vobsubber so you don't need vobsub. Try disable it or uninstall it.

[Shyckymn]

If I disable VobSub subtitle, another subtitle appears in the MPG converted.
But the font size is too small and I don´t know where I can increase that.
I've installed K-Lite Mega Codec and the ffdshow is part of the pack.
How can I uninstall ffdshow only?

[]'s