Sometimes these automatic paragraphs tags are rendered even there is no requirement for that. In wordpress we are free to keep this auto paragraphing functionality enabled or disabled.
How to Disable Automatic Paragraphing for Posts and Page content
//disable automatic paragraphing remove_filter('the_content', 'wpautop');
Next Save the file.
The code above is basically removing the filter that has been set by default for the posts and page contents that was added by default in wordpress. Now that you have disabled this functionality, you will no longer see automatic paragraph tags but only the ones that you created by yourself.