Like Sprint before it, T-Mobile US has said it's not that concerned about the Federal Communications Commission's net neutrality plan.

“There is nothing in there that gives us deep concern about our ability to continue executing our strategy,” T-Mobile COO Mike Sievert said in an interview with The Wall Street Journal yesterday.

"Still, he said the reclassification isn’t the most desirable approach," the Journal wrote.

The FCC plans to reclassify fixed and mobile broadband as a common carrier service, the same classification applied to wireline telephone and mobile voice, in order to impose net neutrality rules that prevent Internet providers from interfering with online traffic.

Sprint previously told the FCC that the reclassification will not hurt wireless investment. The nation's two biggest carriers, Verizon Wireless and AT&T, have argued that the plan will make it hard for companies to invest in their networks, yet still bid a combined $28.6 billion in a spectrum auction last month.

T-Mobile CEO John Legere in November argued against reclassification, saying that more regulation could hurt "innovation" such as his company's Music Freedom program, which exempts certain music services from data caps. But after the FCC's plan came out, Legere told investors that the net neutrality rules will not prevent it from continuing Music Freedom.

This isn't the only case in which the two smaller national wireless carriers argue different positions from their two biggest competitors. T-Mobile recently won, with Sprint's support, an FCC ruling that could force AT&T and Verizon Wireless to charge lower prices for data roaming. And two days ago, T-Mobile argued that the FCC should reserve at least half of the available spectrum for smaller carriers in the next big auction.