DECLARE @col VARCHAR(500)='';

/* Remove classification not in the Galenica type */
DECLARE crs_not_galenica CURSOR FAST_FORWARD READ_ONLY FOR 
    SELECT 
        '['+SCHEMA_NAME(o.[schema_id])+'].['+o.[name]+'].['+c.[name]+']' AS col
    FROM sys.sensitivity_classifications sc
        JOIN sys.objects O
        ON  sc.major_id = O.object_id
	    JOIN sys.columns C 
        ON  sc.major_id = C.object_id  AND sc.minor_id = C.column_id

OPEN crs_not_galenica

FETCH NEXT FROM crs_not_galenica INTO @col

WHILE @@FETCH_STATUS = 0
BEGIN
    PRINT 'DROP SENSITIVITY CLASSIFICATION FROM '+@col;
    EXEC('DROP SENSITIVITY CLASSIFICATION FROM '+@col);

    FETCH NEXT FROM crs_not_galenica INTO @col
END

CLOSE crs_not_galenica
DEALLOCATE crs_not_galenica