attribution control

[antoine4ucsd]

Hello
I am finalizing my maps with R leaflet and I would like to adjust the attribution.
I am aware of this option to completely remove the attribution:

leaflet::leafletOptions(attributionControl=F)

my goal is instead to change the attribution with my a new text and I'd rather not have the hyperlink to leaflet webpage
I found this post but does not apply in R
bluehalo/ngx-leaflet#117

any suggestion on how to remove the prefix?

currently I am pasting my own attribute with

  leaflet:: addTiles(urlTemplate = "", attribution = "my own disclaimer") 

but the prefix 'leaflet' is still present

thank you!