Accident-prone rain sprinkler

The rain gutter of the basement in front of the building on the corner of Nefelejcs / István Street (in front of Nefelejcs Street 37) The sidewalk is narrowed due to the trolley stop. The rain gutter hangs too much on the sidewalk (about +10cm more than it should be). Its height is about 170 cm. If this extra 10cm were cut off, it would be safer. A man with a white cane hit it head-on in front of me.