Notwithstanding Section 1281, if the base period of a new claim includes wages which were paid prior to the effective date of, and not used in the computation of the award for, a previous valid claim, the new claim shall only be valid if, during the 52-week period beginning with the effective date of the previous valid claim, either of the following applies:
For the purpose of this section only, the term "wages" includes any and all compensation for personal services performed as an employee for the purpose of meeting the eligibility requirements under subdivision (a) of Section 1281. This section is not applicable to the computation of an award for disability benefits.
Ca. Unemp. Ins. Code § 1277