How to remove "Showing Posts With Label (label name). Show all posts" in Blogger

So, if you want to remove it, follow me. First backup your blogger template by going Template- Backup/Restore.

Then go to Blogger Dash Board-> Template -> Edit HTML -> Tick Expand Widget Templates and find the following part of code:

<b:includable id='status-message'>
<b:if cond='data:navMessage'>
<div class='status-msg-wrap'>
<div class='status-msg-body'>
<data:navMessage/>
</div>
<div class='status-msg-border'>
<div class='status-msg-bg'>
<div class='status-msg-hidden'><data:navMessage/></div>
</div>
</div>
</div>
<div style='clear: both;'/>
</b:if>
</b:includable>

Delete the code from above and replace it with this one:

<b:includable id='status-message'>
<b:if cond='data:navMessage'>
<div>
</div>
<div style='clear: both;'/>
</b:if>
</b:includable>

Now Save the template. View your label pages, no more box.