How to disable automount of /dev/block/mmcblk1p2?

I installed link2sd then formatted my 2nd partition as ext2. Then I used link2sd to create mount script. Now,due to free version i'm unable to link internal data to this partition. So i removed the link2sd app from my device. But the problem is even after uninstalling the app, a unmount command and a restart the /dev/block/mmcblk1p2 is still getting mounted after reboot. How can I fix this? Where does this auto mount script located ? Note 1: I tried removing install script located at /data/data/com.buak.link2sd/files. But still the partition is getting mounted automatically.