Berry sound

When I'm eating a berry, the sound it says if you have the sound thing on in the bottom right, it says, burp, armor equipped, and eating. The eating part doesn't matter, because you were eating food, but the armor equipped doesn't make sense. If you listen closely, you can actually hear armor being equipped, but nothing actually was equipped. It could have been, i equipped armor, and then took it off and put it on an armor stand, but it just doesn't make enough sense though.