1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/drivers/rtc/rtc_tcc77x.c b/firmware/drivers/rtc/rtc_tcc77x.c
index ae1c74f8ae..0ae4059f8a 100644
--- a/firmware/drivers/rtc/rtc_tcc77x.c
+++ b/firmware/drivers/rtc/rtc_tcc77x.c
@@ -48,7 +48,7 @@ bool rtc_check_alarm_flag(void)
 /**
  * Enables or disables the alarm.
  */
-bool rtc_enable_alarm(bool enable)
+void rtc_enable_alarm(bool enable)
 {
 }