Ribbed Corset Correction - Bust Decrease Section

Stitch count in center bust dec section is off by one stitch, it is one stitch too high.

Solution: Change your patterns to read as follows:

Bust Dec
Next row (RS): K4, sm, work sts 1-28 of Chart C over next 28 sts, pm, continuing in rib pat across center 85 (99, 113, 127, 141, 155) sts until 29 sts rem before last marker, pm, work Chart C over next 29 sts, sm, k4. Cont working as est, decreasing as directed in Chart C until all 18 rows of chart have been worked - [129 (143, 157, 171, 185, 199) sts rem.]