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Deduction Decoder

Deduction Decoder is software. It is not a law firm and not a collection agency, gives no legal advice, does not contact buyers or file on your behalf. Not affiliated with or endorsed by UNFI, KeHE, Walmart or Amazon; names are used only to identify the documents the tool reads.

Free deduction code cheat sheet (PDF)

An 11-page reference for CPG finance teams: 211 deduction codes from UNFI (Natural and Conventional), KeHE, Walmart and Amazon Vendor, with what each one means, its category and whether it is usually valid, often wrong, or depends on your documents. Page one lists the dispute windows and the filing channel for each buyer.

**Download the cheat sheet (PDF, free, no sign-up)**

What's inside

  • Dispute windows and where to file: UNFI Dispute Center, ePASS, K-Solve, APDP, EIPP and Vendor Central.
  • Every code in our database, grouped by buyer: MCB categories, compliance fees, KeHE invoice prefixes, and Walmart claim codes 10 to 151.
  • How to read the "usual reading" column, and three habits that recover the most money.

Want to know when codes or deadlines change?

Subscribe to updates. It's free, you confirm your email, and you can unsubscribe in one click. We only write when a code, fee or deadline changes, or when we publish a new guide.

Check a whole file instead of looking up codes one by one

Drop a remittance into Deduction Decoder and every line gets its code, its reading and its deadline. Or try the sample remittance first. Files are read in your browser and never uploaded.

Compiled from public third-party guides and public buyer policy documents. Sources are listed on each [code page](/decoder). Codes and windows change: confirm against your agreement and the buyer portal. Not legal advice. Not affiliated with UNFI, KeHE, Walmart or Amazon.