How to remove callout section from magento?

For the modification of this block there are two ways in magento layout. They are pretty simple. Just try to follow the steps below.

1.To remove left callout follow the following steps:

• Open app/design/frontend/default/default/layout/catalog.xml
• Search for col_left_callout (default line 53)
• Remove all of the following code:

<reference name=”left”>
<block type=”core/template” name=”left.permanent.callout” template=”callouts/left_col.phtml”>
<action method=”setImgSrc”><src>images/media/col_left_callout.jpg</src></action>
<action method=”setImgAlt” translate=”alt” module=”catalog”><alt>Our customer service is available 24/7. Call us at (800) DEMO-NUMBER.</alt></action>
<action method=”setLinkUrl”><url>checkout/cart</url></action>
</block>
</reference>

2.Or To remove right callout you can follow the following steps:

• Open app/design/frontend/default/default/template/callouts/right_col.phtml
• Remove all of the following code:

<div class=”box”>
<img src=”<?php  echo $this->getSkinUrl(‘images/media/col_right_callout.jpg’) ?>” width=”195″
alt=”<?php echo __(‘Keep your eyes open for our special Back to School items and save A LOT!’) ?>”
style=”display:block;” />
</div>