ansible-doc -l functionality is broken

[andreacasini]

After installing this module you cannot use the ansible-doc -l command:
[ERROR]: unable to parse /usr/local/lib/python2.7/site-packages/ansible/modules/extras/server/cisco/cisco_imc_boot_order_precision.py
ERROR! module cisco_imc_boot_order_precision has a documentation error formatting or is missing documentation

[ERROR]: unable to parse /usr/local/lib/python2.7/site-packages/ansible/modules/extras/server/cisco/cisco_imc_password_policy.py
ERROR! module cisco_imc_password_policy has a documentation error formatting or is missing documentation