The Federal Communications Commission (FCC) recently issued a declaratory ruling on a petition seeking clarification of the definition of an “automatic telephone dialing system” (ATDS) under the Telephone Consumer Protection Act (TCPA), 47 U.S.C. § 227. In its order, the FCC ruled that a text messaging platform that requires a person to actively and manually dial a recipient’s number and transmit those messages, and that lacks the capacity to transmit more than one message without a person manually dialing each number, is not an ATDS under the TCPA. The FCC concluded such a system does not meet the definition of ATDS because it does not store or produce numbers to be called using a random or sequential number generator and dial such numbers automatically. See FCC Order ¶¶ 3, 8–12. Although not expressly stated, the FCC ruling is consistent with prior decisions of the Third, Seventh, and Eleventh Circuit Courts of Appeals, discussed here, specifically in that curating a list of numbers, and then dialing the numbers from that list, is not sufficient to establish the use of an ATDS under the TCPA. The FCC order may present businesses facing TCPA lawsuits with another basis to challenge the Ninth and Second Circuit Courts of Appeals’ decisions that construed the definition of ATDS more broadly than Third, Seventh, and Eleventh Circuit’s definition.