1 files changed, 2 insertions, 2 deletions

diff --git a/firmware/drivers/rtc/rtc_as3514.c b/firmware/drivers/rtc/rtc_as3514.c
index 15d543ec3f..32d90b3e11 100644
--- a/firmware/drivers/rtc/rtc_as3514.c
+++ b/firmware/drivers/rtc/rtc_as3514.c
@@ -55,7 +55,7 @@ int rtc_read_datetime(unsigned char* buf)
     
     /* RTC_AS3514's slave address is 0x46*/
     for (i=0;i<4;i++){
-        tmp[i] = i2c_readbyte(AS3514_I2C_ADDR, RTC_0 + i);
+        tmp[i] = i2c_readbyte(AS3514_I2C_ADDR, AS3514_RTC_0 + i);
     }
     seconds = tmp[0] + (tmp[1]<<8) + (tmp[2]<<16) + (tmp[3]<<24);
     
@@ -160,7 +160,7 @@ int rtc_write_datetime(unsigned char* buf)
 
     /* Send data to RTC */
     for (i=0;i<4;i++){
-        pp_i2c_send(AS3514_I2C_ADDR, RTC_0 + i, ((seconds >> (8 * i)) & 0xff));
+        pp_i2c_send(AS3514_I2C_ADDR, AS3514_RTC_0 + i, ((seconds >> (8 * i)) & 0xff));
     }
     return 1;
 }