# Corrections & expert reviews

> Public log of material corrections and professional review input on PetGuideCalc: what changed, when, why, and the editorial outcome.

Every material change to published guidance, and every piece of professional input the site acts on, is recorded here with its date, the affected page, the outcome, and the editorial rationale. Entries are added by editorial decision after moderation of the private feedback intake; there is no public comment wall.

Professional names appear only with verified identity and explicit publication consent. Rejected professional feedback still appears as a minimized decision record — disagreement is not hidden, and private details are not published.

### 2026-09-14 — Factual correction (Corrected)

Removed biographical claims the evidence base could not support: reptile and aquarium keeping experience, a 2009 web-development start, and backend-employment details. The founder profile now states only verified facts (software engineer since 2020; two cats; a former hamster and turtle), and the private GitHub repository was removed as a contact route.

Affected pages: [/about/](/about/), [/authors/patrick-li/](/authors/patrick-li/)

Rationale: A public trust profile must not manufacture authority. Only claims with confirmable evidence stay; the previous copy overstated direct animal-keeping experience.

Report a problem: [private feedback form](/feedback/). · Canonical page: https://petguidecalc.com/corrections/