Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not as pictured

Like previous buyers, I thought I was buying the filter with the green, yellow and white layers, as pictured on Amazon, but instead I received the standard all-white filter (directly from Amazon - not a supplier). And it turns out to be NOT recommended for my WindTunnel Self-Propelled Bagless vacuum.I Googled item number "40110004" and found all Hoover filter images with the the green, yellow and white layers.This error needs to be remedied.