ABNT Latex Formatting: Space between figure number and its title in index

Question

good night.

Writing a latex document with standard ABNT formatting. I am trying to add an index of figures, but the figure number is overlapping its name, as follows figure:

Note that the first letter of each figure is crossed by a hyphen that separates the number from the figure (2.G.2), from its title (Full MRSP).

I’m using a document configuration file called abntex2.cls where I define the list of figures like this:

% lista de ilustracoes
\renewcommand{\cftfigurename}{\figurename\space} % original
\renewcommand*{\cftfigureaftersnum}{\hfill\space\textendash\hfill}

and at the time of inserting the index, I call the function as follows:

\pdfbookmark[0]{\listfigurename}{lof}
\listoffigures*
\cleardoublepage

How do I adjust this spacing? I am quite layman in latex, so if I missed to inform something, please let me know.

Thanks in advance,

Abs