California Flood Tax Filing Postponement

Today I completed and filed my 2023 federal and CA state taxes. We paid estimated taxes last year well before the extended October 16 deadline for those in flood ravaged (most) counties in CA.  But the final Turbo Tax forms filed show a penalty for late filing estimated taxes - some $99. Why?  How can I correct this apparent Turbo Tax error without having to refile or file for an adjustment (cumbersome)?