Item frames / glow item frames placed on the ground z-fight with pressure plates / rails / carpets

The Bug:

Item frames placed on the ground z-fight with pressure plates, rails, and carpets.

Steps to Reproduce:

Place an item frame attached to the ground.
Place a pressure plate, rail, or carpet on the same block as the item frame.
Take note as to whether or not z-fighting can be seen.
Observed Behavior:

Item frames placed on the ground z-fight with pressure plates, rails, and carpets.

Expected Behavior:

Item frames placed on the ground would not z-fight with pressure plates, rails, and carpets.