blogspot template problem

I am having a problem with blogspot templete.
it is showing 'Failed to render gedget "html3";The tag 'remove' is not a known blogger tag'.

below i am giving you the full codes:
<b:widget id='HTML3' locked='true' title='TOP-LEFT ADS' type='HTML'><b:includable id='main'><b:if cond='false'><!--amp-enabled-start--></b:if><b:if cond='false and data:blog.pageType in {&quot;static_page&quot;,&quot;item&q and data:blog.isMobileRequest'><b:if cond='false'><!--amp-enabled-end--></b:if><b:remove/></b:if><b:if cond='data:blog.pageType in {&quot;static_page&quot;,&quot;item&q><b:remove/></b:if><!--var-dis-ads-in-mob-start--><b:if cond='data:blog.isMobileRequest and true'><!--var-dis-ads-in-mob-end--><b:else/><data:content/></b:if></b:includable></b:widget>

please help me to solve the problem.
tnx in advance?

Change all "true" to "false"

tokstesla said:

Change all "true" to "false"

Click to expand...

I have these codes in 3 places in my template, changing false into true,will it make my template unstable?

Mat Grant said:

I have these codes in 3 places in my template, changing false into true,will it make my template unstable?

Click to expand...

Some features on your template are locked. Carrying out the aforementioned procedure will unlock those features.

tnx a lot. sir.
i will try it later.