Hi,
Remove these lines:
<th id="hikashop_cart_product_price_title" class="hikashop_cart_product_price_title hikashop_cart_title">
<?php echo JText::_('CART_PRODUCT_UNIT_PRICE'); ?>
</th>
<th id="hikashop_cart_product_quantity_title" class="hikashop_cart_product_quantity_title hikashop_cart_title">
<?php echo JText::_('PRODUCT_QUANTITY'); ?>
</th>
$td .= '<td></td><td></td>';
<td data-title="<?php echo JText::_('CART_PRODUCT_UNIT_PRICE'); ?>" class="hikashop_cart_product_price_value">
<?php
$this->row=&$row;
$this->unit=true;
echo $this->loadTemplate();
?>
<?php if(HIKASHOP_RESPONSIVE){ ?><span class="visible-phone"><?php echo JText::_('PER_UNIT'); ?></span><?php } ?>
</td>
<td data-title="<?php echo JText::_('PRODUCT_QUANTITY'); ?>" class="hikashop_cart_product_quantity_value">
<?php
if(empty($this->disable_modifications)){ ?>
<input id="hikashop_checkout_quantity_<?php echo $row->cart_product_id;?>" type="text" name="item[<?php echo $row->cart_product_id;?>]" class="hikashop_product_quantity_field" value="<?php echo $row->cart_product_quantity; ?>" onchange="var qty_field = document.getElementById('hikashop_checkout_quantity_<?php echo $row->cart_product_id;?>'); if (qty_field){<?php echo $input; ?>}; return true;" />
<div class="hikashop_cart_product_quantity_refresh">
<a href="#" onclick="var qty_field = document.getElementById('hikashop_checkout_quantity_<?php echo $row->cart_product_id;?>'); if (qty_field && qty_field.value != '<?php echo $row->cart_product_quantity; ?>'){<?php echo $input; ?> qty_field.form.submit(); } return false;" title="<?php echo JText::_('HIKA_REFRESH'); ?>">
<img src="<?php echo HIKASHOP_IMAGES . 'refresh.png';?>" border="0" alt="<?php echo JText::_('HIKA_REFRESH'); ?>" />
</a>
</div>
<?php if($this->params->get('show_delete',1)){ ?>
<div class="hikashop_cart_product_quantity_delete">
<a href="<?php echo hikashop_completeLink('product&task=updatecart&product_id='.$row->product_id.'&quantity=0&return_url='.urlencode(base64_encode(urldecode($this->params->get('url'))))); ?>" onclick="var qty_field = document.getElementById('hikashop_checkout_quantity_<?php echo $row->cart_product_id;?>'); if(qty_field){qty_field.value=0; <?php echo $input; ?> qty_field.form.submit();} return false;" title="<?php echo JText::_('HIKA_DELETE'); ?>">
<img src="<?php echo HIKASHOP_IMAGES . 'delete2.png';?>" border="0" alt="<?php echo JText::_('HIKA_DELETE'); ?>" />
</a>
</div>
<?php }
}else{
echo $row->cart_product_quantity;
}
?>
</td>