Amazon Will Flag Shipment Discrepancies Automatically
New Notifications Will Appear in Seller Central
Amazon is launching a feature that flags inconsistencies between the shipment details you submit and what carriers actually report. These alerts will show up in your Inbound Performance dashboard, making it easier to spot measurement issues before they impact your costs.
How Amazon Shipment Dimension Discrepancy Alerts Work
Each alert identifies a specific Amazon shipment dimension discrepancy, such as a difference in box weight, dimensions, or freight class. Sellers can view the details by selecting “Inaccurate Transportation Weight/Dims” and drilling down into each flagged shipment.
Fee Adjustments Are Coming Within 30 Days
Charges for Under-Reported Shipments
Inaccurate measurements won’t just be flagged — they’ll soon cost you. If you enter lower-than-actual weights or dimensions, Amazon will begin charging the difference based on what the carrier reports during transit.
Amazon Shipment Dimension Discrepancy Credits May Also Apply
If you’ve been overestimating dimensions, you may actually see credits added to your account. That’s because any overreported Amazon shipment dimension discrepancy will be reimbursed once the new fee system rolls out.
What Causes These Discrepancies?
Common Sources of Error in Shipping Data
Discrepancies often come from rounding up or down, outdated templates, or guesswork. In many cases, prep centers or shipping teams input carton specs that no longer match actual packing practices.
How to Prevent Amazon Shipment Dimension Discrepancy Issues
To avoid unnecessary fees, audit your data now. Double-check all SKUs and carton specs, and make sure your team or 3PL enters precise information. Preventing an shipment dimension discrepancy starts with measurement discipline.
Why Accuracy Now Affects Profit Margins
The Hidden Costs of Incorrect Shipping Info
Before this update, incorrect shipping data might have slipped through unnoticed. But now, even minor measurement issues can result in surprise charges that chip away at your margins.
Minimizing Risk of Amazon Shipment Dimension Discrepancy Fees
The easiest way to stay in the clear? Use accurate, verified weight and dimension inputs for every shipment. This small shift can help avoid costly shipment dimension discrepancy penalties over time.
How Sellers Can Stay Ahead of the Update
Start Monitoring the Inbound Performance Dashboard
Make it a habit to check your dashboard weekly. Even before the fees kick in, seeing where you’re getting flagged will help you identify patterns and correct errors before they cost you.
Partner with Teams That Prevent FBA Shipment Discrepancies
If you use a warehouse or prep service, now’s the time to review their accuracy standards. A reliable team will prevent an Amazon shipment dimension discrepancy by ensuring all weights and measurements are precisely recorded before the shipment goes out.
