Disputing Unfair Trendyol Deductions: A Step-by-Step Guide (2026)
Was an unfair deduction taken from your Trendyol payout? A table of deduction types, the reconciliation method, the step-by-step dispute process from the panel, and a ready-to-use dispute template.
8 min readVerimle Editorial Team
On Thursday the payout landed, but it was less than you expected. You open the account statement: an invoice with a name you have never seen before, a penalty for an amount you do not recognize, maybe a return that looks like it was deducted twice. Almost every seller on Trendyol lives through this scene — and most of them shrug and say "I could never fix this anyway." Yet some of these deductions stem from incorrect desi measurement, an inventory sync accident, or the courier company scanning the package late, and if you dispute them, they can be recovered. In this guide we explain, step by step, which deduction is normal and which is suspicious, how to detect an unfair deduction, and from which screens and with which text to file your dispute.
Deduction types on Trendyol: which is normal, which is suspicious?
Not every line deducted from your payout is "unfair"; commission, shipping, and service fees are the natural cost of doing business. The problem is the amount being calculated incorrectly or a deduction with no basis making its way into the statement. The table below summarizes the deduction types most frequently seen on a seller statement and how open each one is to dispute:
| Deduction type | Why is it charged? | Legitimate, or open to dispute? |
|---|---|---|
| Commission + VAT | On every sale, based on the category rate | Normal — but if the rate does not match the category rate in your contract, dispute it |
| Shipping invoice | Per shipment, based on desi/tier | Normal — incorrect desi measurement is the most frequently won dispute topic |
| Platform service fee | A fixed amount for each package handed to the courier (10.99 TL + VAT since 30 January 2026; updated from time to time) | Normal — suspicious if it was charged more than once per package |
| E-commerce withholding tax (1%) | Legal withholding on the sale amount excluding VAT | Normal — a legal obligation, not a matter for dispute (offset in your tax return) |
| Failure-to-supply deduction | Cancelling an order you could not ship | May be legitimate — dispute it if it arose from an inventory sync/integration error |
| Deadline (late shipment) penalty | The package not moving to "Handed to Courier" status on time | Open to dispute — if you handed the package over on time and the courier scanned it late |
| Wrong/missing/defective product deduction | The order amount being charged back after a customer complaint | Open to dispute — defended with packaging photos/video and the serial number record |
| Return-related deduction | Reclaiming the previously paid product amount once a return is approved | Normal — but unfair if the amount was deducted before the product reached you, or if the same return was deducted twice |
| Coupon / campaign difference | The seller share of a discount campaign you joined | Unfair if the cost of a campaign you did not join was passed on to you |
| Advertising spend | Offsetting your Trendyol ad balance against the payout | Normal — suspicious if there is spend from a campaign you did not approve/launch |
| Violation fines | Platform rule violations (redirection, counterfeit-product claims, etc.) | Depends on the case — a 3-business-day dispute window is granted from the notification |
Amounts and rules are updated from time to time; always verify the rates specific to your own category and contract from the current announcements in the seller panel and from the Trendyol Seller Information Center.
How do you detect an unfair deduction? (The reconciliation method)
The first requirement of a dispute is to demonstrate the deduction with documentation. A vague feeling that "less came in" is not enough; you need answers to the questions of which order, which invoice, how many TL. There are three screens in the panel for this:
- Payments / Upcoming Payments: shows how your weekly payout is formed — the amount to be paid is calculated by deducting invoices such as returns, shipping, delays, and failure-to-supply from sales that have reached their due date. Compare the amount you expected with the amount here.
- Payment and Invoice / Statement Listing: download the weekly current-account statement. Sales, returns, deductions, and payments are listed here line by line; this is where you catch the suspicious line.
- Payment and Invoice / Invoice Listing: the details of the commission, shipping, and penalty invoices Trendyol issues in your name are here. Open the invoice that is the basis of the deduction in the statement and check its line items.
The practical method is this: in every payout period, download the statement, compare it against your own order records (units sold × expected net amount), and find the invoice for every line you cannot explain. Once you have identified the type of deduction, you can quickly see whether that deduction is normal and what the dispute steps are by selecting the relevant type in our Trendyol Deduction Check tool.
The recurring patterns in seller complaints on Şikayetvar also tell you where to look: the product amount being deducted twice after a return, underpayment on coupon sales, the amount being deducted before the product is returned, and inflated shipping invoices caused by incorrect desi are the most frequently voiced cases. When checking your statement, look at these four patterns first.
The dispute, step by step
- Document the deduction. Download the relevant week's statement from Statement Listing and the deduction's invoice from Invoice Listing. Note the order number, the deduction amount, and the date.
- Gather your counter-evidence. Depending on the deduction type: courier delivery receipt/barcode scan time (deadline penalty), a photo of the product measured with a tape measure (desi dispute), packaging video (wrong/missing product), inventory movement record (failure-to-supply).
- Open Live Help from the seller panel. Disputes are filed through the seller panel via Live Help / Support Request, or through the seller support line at 0850 258 58 00. When opening a request, select the category heading appropriate to the deduction type (accounting-payment headings for payment/invoice matters; since menu names can be updated, verify the current category in the panel).
- Write the request text and attach the documents. Use the template below. Cover one topic per request; open separate requests for different deductions, otherwise the request may be closed with a generic reply as being "mixed."
- Save the request number and follow up. The response process is tracked through panel notifications. If the request is closed as "resolved" but the money is not refunded, open a new request referencing the same number.
- Don't miss the deadlines. For penalty notifications, the dispute window Trendyol grants is 3 business days; if the dispute is accepted, the penalty/points are cleared. Act on the day the notification arrives.
Special case: the incorrect desi dispute
Shipping invoice disputes have a standard file format: you prepare an Excel table containing the order number, product name, the desi (Trendyol's volumetric weight unit) the courier company invoiced, and the desi calculated from the product's actual dimensions, then submit it via a request opened through Live Help. The request is forwarded to the courier company; field experience suggests the courier's review can take 20-25 days — asking for status updates now and then with the request number speeds up the process. To calculate the real desi, you can use the desi calculation tool.
Example dispute request text
Use the template below by filling in the square brackets. A short, dated text that states the request clearly gets a result far faster than a long lament that begins with "I have been wronged":
Hello, I have determined from the Statement Listing screen that a deduction of [amount] TL for [deduction type — e.g. late shipment deadline penalty / shipping invoice difference] was made on my payout dated [DD.MM.YYYY]. The relevant order number is: [order no]. I reviewed invoice number [invoice no], which is the basis of the deduction, from Invoice Listing; the deduction is incorrect because [reason — e.g. the package was handed to the courier company as of [date, time], the delivery receipt is attached / the product's actual dimensions are [width × length × height] making its desi [X], while the invoice was charged on [Y] desi]. As evidence I am attaching [statement, invoice, delivery receipt, measurement photo]. I request that the deduction be reviewed, that the [amount] TL be refunded to my next payout, and that the outcome be reported to me in writing. Store name: [store] — Seller ID: [ID].
If the dispute is rejected: the escalation path
The first request is not always accepted; sometimes it is closed with an automated reply. Before you give up, try these steps in order:
- Reopen the request with new evidence. Reference the previous request number and complete the missing document. A second request on the same topic usually lands with a higher-level team.
- Add a note to the monthly account reconciliation. Trendyol sends a current-account reconciliation by email each month; the options are "we agree / we agree conditionally / I do not agree." While there is an unresolved deduction, do not say "we agree" — choose we agree conditionally or I do not agree and write down the amount in dispute. This puts your receivable on record for any future legal process.
- Send a written notice. If the amount is large, demand the refund of the deduction with a notarized formal notice. Most disputes are resolved at this stage.
- Mediation and litigation. The seller-marketplace relationship is a commercial one; in commercial lawsuits over monetary receivables, mediation is a precondition to litigation, meaning you must apply to a mediator first. In addition, Law No. 6563 on E-Commerce prohibits an intermediary service provider's unfair commercial practices against the seller; within this scope, a complaint to the Ministry of Trade is also an option. Be sure to consult a lawyer before reaching this stage.
Do you have to check every payout by hand?
No — and let's be honest, nobody downloads a statement every week and reconciles it line by line in Excel. That is exactly why most unfair deductions go unnoticed. When you connect your Trendyol account, Verimle pulls every payout period line by line, compares the expected deduction (your commission rate, your shipping tier, the service fee) against what was actually deducted, and notifies you of unexplained differences — before the dispute window closes. Take a look at the financial reconciliation feature or, to quickly check a single deduction, use the Deduction Check tool . If you want to see how the payout is calculated from start to finish, read our Trendyol payout calculation guide.