MCUSR &= ~(1 << WDRF);\r
wdt_disable();\r
\r
- /* Disable Clock Division */\r
- SetSystemClockPrescaler(0);\r
+ /* Disable clock division */\r
+ clock_prescale_set(clock_div_1);\r
\r
/* Relocate the interrupt vector table to the bootloader section */\r
MCUCR = (1 << IVCE);\r