Css / html5: hang state remains after drag and drop

I am using html5 drag and drop functions to reorder dom elements on the screen. I apply css behavior to various drag and drop states when I do this, but the problem I am experiencing is that the hang state remains even after I pulled, dropped and washed out of the DOM element. Here is my code:

JAVASCRIPT:

function addDragListeners(){
    $('.segmentListItem').each(function(index){
        $(this)[0].addEventListener('dragstart',handleDragStart,false); //rollover for current
        $(this)[0].addEventListener('drop',handleDrop,false); //drops dragged element
        $(this)[0].addEventListener('dragover',handleDragOver,false); //allows us to drop
        $(this)[0].addEventListener('dragenter',handleDragEnter,false); //rollover for target
        $(this)[0].addEventListener('dragleave',handleDragLeave,false); //sets dragged item back to normal
        $(this)[0].addEventListener('dragend',handleDragEnd,false); //sets all back to normal
    });
}

function handleDragEnter(e) {
        // this / e.target is the current hover target.
        this.classList.add('over');
}

function handleDragLeave(e) {
        this.classList.remove('over');  // this / e.target is previous target element.
}

function handleDragEnd(e){
    $('.segmentListItem').removeClass('over'); //removes the over class on all elements
}

function handleDragStart(e){
    draggedItem = this;
    e.dataTransfer.effectAllowed = 'move';
}

function handleDragOver(e) {
    if (e.preventDefault) {
        e.preventDefault(); // Necessary. Allows us to drop.
    }
    e.dataTransfer.dropEffect = 'move';  // See the section on the DataTransfer object.
    return false;
}

function handleDrop(e){
    if (e.stopPropagation) {
        e.stopPropagation(); 
    }

    if (draggedItem != this) { //MH - swap if we're not dragging the item onto itself

        var draggedIndex = $('.segmentListItem').index($(draggedItem));
        var targetIndex = $('.segmentListItem').index($(this));

        if (draggedIndex > targetIndex){
            $(draggedItem).insertBefore($(this));
        } else {
            $(draggedItem).insertAfter($(this));
        }
    } 

    return false;
}

CSS

a { border-radius: 10px; }
a:hover { background: #ccc; }
.segmentListItem { text-align:center; width: 50px; margin-right: 5px; font-size: 16px; display:inline-block; cursor:move; padding:10px; background: #fff; user-select: none; }
.segmentListItem.over { background: #000; color: #fff; }