The top of my page has the code at the top how do I get rid of it?

Store Design
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I was trying to switch up some code via copy and paste. Does anybody know how to switch this? Sorry for the ignorant question lol

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Here is the picture it did not upload in original post

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  1. Download this Google Chrome Extension: (you need to use Google Chrome): https://chrome.google.com/webstore/detail/shopify-theme-file-search/mhchmhfecfdpaifljcfebnlaiaphfkmb
  2. In your Shopify Admin, go to Online Store > Themes > Edit Code
  3. In the new box that appears with the extension (top right corner) search for the code you want to remove, maybe something like:

session_token.length

  1. the app will highlight in blue all files found, from there you can open each of them and delete all the added customm code.

Kind regards,
Diego