The labor movement appears likely to dodge a key tax under ObamaCare less than two months after the White House refused to make union plans eligible for subsidies.

The Obama administration indicated last week it will propose exempting certain self-insured, self-administered insurance plans from two of the healthcare law's three-year reinsurance fees.

The policies that would escape the fees include the multi-employer or "Taft Hartley" plans that are commonly held by union members.

The disclosure, buried in rules released by the Health and Human Services (HHS) Department, would give unions some of the relief they have sought from ObamaCare.

"We also intend to propose in future rulemaking to exempt self-insured, self-administered plans from the requirement to make reinsurance contributions in 2015 and 2016," HHS said.