Is it useful to call LeftAlignIndels after IndelRealigner

Hi,

In my pipeline to find variants in bacterial genome, I am first calling IndelRealigner and then calling variants using HaplotypeCaller. As left aligning of indels seems to be an important step, should I need to call LeftAlignIndels after the IndelRealigner?

I understand that documentation for LeftAlignIndels mentions that it is not required if using sophisticated tools like HaplotypeCaller, but I may be calling variants using other tools such as FreeBayes (just to compare variants found using different tools).

Thanks for reading and any help.

Cheers,
Ambi.