Section 1
SECTION 1. Section seven of Act Numbered Three thousand and fifty is hereby amended to read as follows: "SEC. 7. In computing the length of service for the purposes of this Act, all periods of separation from the service and so much of any leave as is without pay, except leave granted to teacher-pensionados attending insular schools or schools or colleges in the United States, whose appointments had been authorized or may hereafter be authorized by the Philippine Legislature, and regular school vacation periods for classroom teachers with temporary civil service status, shall be excluded."