Hi,
1) Disable all template (css/js) caching and compression options for a while (plugins and in template settings)
2) In template settings, SOCIAL API - disable (set them to OFF) those you don't need anymore, use [SAVE] button
3) Clean Joomla cache
4) Enable what you disable in step (1)
You can also use : Excluded categories in template settings in SOCIAL API [tab]