1 files changed, 2 insertions, 4 deletions

diff --git a/firmware/drivers/rtc/rtc_e8564.c b/firmware/drivers/rtc/rtc_e8564.c
index 8b9f6bfa42..54e663424b 100644
--- a/firmware/drivers/rtc/rtc_e8564.c
+++ b/firmware/drivers/rtc/rtc_e8564.c
@@ -154,7 +154,7 @@ void rtc_get_alarm(int *h, int *m)
     *h = BCD2DEC(buf[0] & 0x3f);
 }
 
-bool rtc_enable_alarm(bool enable)
+void rtc_enable_alarm(bool enable)
 {
     unsigned char tmp=0;
     int rv=0;
@@ -172,13 +172,11 @@ bool rtc_enable_alarm(bool enable)
         /* disable alarm interrupt */       
         if(rtc_lock_alarm_clear)
             /* lock disabling alarm before it was checked whether or not the unit was started by RTC alarm */
-            return false;        
+            return;
         rv = i2c_readbytes(RTC_ADDR, RTC_CTRL2, 1, &tmp);
         tmp &= ~(RTC_AIE | RTC_AF);
         pp_i2c_send(RTC_ADDR, RTC_CTRL2, tmp);
     }
-    
-    return false;
 }
 
 bool rtc_check_alarm_started(bool release_alarm)