Database autocomplete includes database name

When writing MySQL queries in Phpstorm, the autocomplete has begun including the database name when a table name is selected in the code completion window. Also, sometimes--though oddly not every time--when selecting a column name, the database name and table name are included. I do have multiple data sources, however they are all the same schema (Production database, replica, development database). This began happening about 2 months or so ago, and though I can't point to a specific build, it seemed to have started happening after an update. To reiterate, table names are autocompleted in this format "database_name.table_name" and columns are sometimes autocompleted in this format "database_name.table_name.column_name".