No. She will have to amend to change it.
You cannot e-file claiming the same SSN that is already used in the e-file system. If she amends to remove the child so you can claim and file HOH then you can only mail file. Amended returns can take 4 months to process.
To amend your 2016 tax return:
You should *wait* until your return has been processed and you receive your refund or conformation that any tax due has been paid. (If you file an amended return while you first return is being processed it can cause extended delays for both returns if two returns are in the system at the same time). In addition, if the IRS makes any change on your original return, you might end up having to amend the amendment – a sticky process that can take a year or more).
-- Then you can start the amend process.
-- Amended returns can only be mailed - allow 8-12 weeks - can take up to 16 weeks (4 months) for processing.
See this TurboTax FAQ for help with amending:
<a rel="nofollow" target="_blank" href="
https://ttlc.intuit.com/questions/1894381-how-to-amend-change-or-correct-a-return-you-already-filed"...>
You can check the status of your mailed amended return at this link but allow 3 weeks after mailing before checking.
<a rel="nofollow" target="_blank" href="
http://www.irs.gov/Filing/Individuals/Amended-Returns-%28Form-1040-X%29/Wheres-My-Amended-Return-1">...>
<a rel="nofollow" target="_blank" href="
https://ttlc.intuit.com/replies/5114064">https://ttlc.intuit.com/replies/5114064</a>
<a rel="nofollow" target="_blank" href="
https://ttlc.intuit.com/replies/3288565">https://ttlc.intuit.com/replies/3288565</a>
**Disclaimer: This post is for discussion purposes only and is NOT tax advice. The author takes no responsibility for the accuracy of any information in this post.**
