Why MySql Fails To Delete Table Columns ?

Good Evening People,

No matter what I do in mysql, why I get this following error where the rows do not get deleted ?
**Error
SQL query: Copy Edit Edit

DELETE FROM phpmyadmin.pma__column_info WHERE db_name = 'buzz' AND table_name = 'submitted_links_index2' AND column_name = 'title'
MySQL said: Documentation

#1142 - DELETE command denied to user 'pma'@'localhost' for table 'pma__column_info'**

I am trying to delete two cols in my mysql tbl:

title
header

Mysql page url:
http://localhost/phpmyadmin/