Solution:
Just copy and paste the following code to your functions.php and the script should be removed.
/* Remove unwanted plugin Javascript file */
function remove_eael_google_api_js() {
wp_dequeue_script( 'eael-google-api');
wp_deregister_script( 'eael-google-api');
}
add_action( 'wp_enqueue_scripts', 'remove_eael_google_api_js', 100);