¶1Opinion by
¶2The Department of Transportation (Department) has appealed an order of the Court of Common Pleas of Payette County which reversed the Department’s revocation of the motor vehicle operating privilege of Robert Slabaugh (Slabaugh). We reverse.
¶3Pursuant to Section 616 of The Vehicle Code,
¶4The Department argues that Slabaugh’s appeal to the court below was untimely.
¶5At the time in question, Section 1550(a) of the Vehicle Code, 75 Pa. C.S. §1550(a),
*538Any person denied a driver’s license or whose operating privilege has been . . . revoked by the department shall have the right to appeal by filing a petition within 30 days from the date notice is mailed for a hearing in the court of common pleas of the county in which the driver resides. . . . (Emphasis added.)
¶6As indicated by the emphasized language and as previously held by this Court in interpreting Section 1550’s predecessor,
¶7Order
¶8And Now, this 17th day of January, 1980, the order of the Court of Common Pleas of Payette County in the above captioned case, dated October 10, 1978, is reversed, and the order of the Department of Transportation revoking the motor vehicle operating privilege of Eobert Slabaugh is reinstated.
¶9This decision was reached prior to the expiration of the term of office of Judge DiSalle.
¶10 Act of April 29, 1959, P.L. 58, as amended, repealed by Section 7(a) of the Act of June 17, 1976, P.L. 162, as amended. A similar provision is now found in the Vehicle Code, 75 Pa. C.S. §1532.
¶11 Although the Department failed to raise this issue in the lower court, it may be raised here since the timeliness of an appeal affects the subject-matter jurisdiction of an appellate court. Department of Transportation, Bureau of Traffic Safety v. Long, 34 Pa. Commonwealth Ct. 64, 383 A.2d 540 (1978).
¶12 Subsequent to Slabaugh’s appeal, Section 1550 was amended by Section 13(7) of the Judiciary Act Repealer Act, Act of April 28, *5381978, P.L. 202, to conform to the Judicial Code. See the Judicial Code, 42 Pa. C.S. §§5571, 5572, for the current substantive provisions governing the time for appeals.
¶13Section 620 of The Vehicle Code, Act of April 29, 1959, P.L. 58, as amended, formerly 75 P.S. §620, repealed by Section 7(a) of the Act of June 17, 1976, P.L. 162, as amended.