Bron Jelly Disease cure

[eislekel]

Hello,
I noticed that my hammer coral looked unhealthy. I siphoned the brown part with a turkey blaster in a separate bowl and dipped the hammer for 2 days (15 min each day)
Today morning I saw that a brown piece is growing on the skeleton.

After siphoned and dipped:

Today morning:

I'm wondering if it is recovering the tissue or if brown jelly still exists. Should I cut that branch off?

 

[eislekel]

This is after one hour.

 

[eislekel]

I cut off the brown jelly branch on Sunday night.
Here is the latest update.