Instruct: Classify a review into positive or negative sentiment.
Query: it is NOT a Hoover brand filter. Part number is misleading.

This is not the official Hoover Part #40112050, as I was led to believe. It is made by some off-brand mfr, Crucial Vacuum. The filter has a black rubber gasket, not the white one that is on the actual OEM product. Amazon: you should ask this vendor to correct this. Beware!