how to fix ?m=1 problem in blogger

how to fix  ?m=1 problem in blogger

url me  ?m=1   dikh rha hai ise hatane ke liye

blog me edit theme ko open kare

edit html 

page ke last me </body> likha hua hai

iske uper niche di gai script ko copy paste kate or save karde

ab dekhe problem solve ho chuki hai

adhik jankatri ke liye hame comment kare

 <script type='text/javascript'>

//<![CDATA[
var uri = window.location.toString();
if (uri.indexOf("%3D","%3D") > 0) {
var clean_uri = uri.substring(0, uri.indexOf("%3D"));
window.history.replaceState({}, document.title, clean_uri);
}
var uri = window.location.toString();
if (uri.indexOf("%3D%3D","%3D%3D") > 0) {
var clean_uri = uri.substring(0, uri.indexOf("%3D%3D"));
window.history.replaceState({}, document.title, clean_uri);
}
var uri = window.location.toString();
if (uri.indexOf("&m=1","&m=1") > 0) {
var clean_uri = uri.substring(0, uri.indexOf("&m=1"));
window.history.replaceState({}, document.title, clean_uri);
}
var uri = window.location.toString();
if (uri.indexOf("?m=1","?m=1") > 0) {
var clean_uri = uri.substring(0, uri.indexOf("?m=1"));
window.history.replaceState({}, document.title, clean_uri);
}
//]]>
</script>

or jada jankari ke liye : njteckninja ko pade jisme blog ki sari jankari milegi