According to WP:Copying within Wikipedia, the content copied to United Kingdom general election, 2010 must be attributed to its original contributors. WP:Merge and delete describes possible fixes, including

• Move to another title and redirect
• Record authorship and delete history

Undeleting, moving, and redirecting makes recreating the separate article easier, while keeping the history deleted avoids repeating this issue if redirects (such as Bigotgate) are nominated at RfD. Flatscan (talk) 04:33, 1 May 2010 (UTC)[reply]