Purpose: To report a rare complication of non-valved glaucoma drainage device surgery. Observations: An 85-year-old pseudophakic white male presented with painless vision loss and bloody tears. He was 5 weeks removed from uncomplicated non-valved glaucoma drainage device (Baerveldt 101-350. [AMO. https://macorners.shop/product-category/acrylic-keychain/