NEW YORK (CBS/AP) — General Mills is recalling 1.8 million boxes of Cheerios and Honey Nut Cheerios produced at a plant in Lodi, saying the cereal is labeled gluten-free but actually contains wheat.

The recall affects Cheerios and Honey Nut Cheerios that were made in July. The Minneapolis company says wheat flour was inadvertently used in a system that normally processes gluten-free oat flour.

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The use of wheat flour means the cereals are not gluten-free, and people with conditions like wheat allergies or celiac disease who consume it might suffer an allergic reaction or discomfort.

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General Mills Inc. said Monday it will take the cereals out of warehouses and off store shelves, and says customers who cannot eat wheat should contact the company for a replacement box or a full refund.

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