1 files changed, 0 insertions, 10 deletions
diff --git a/chip/stm32/clock-stm32l.c b/chip/stm32/clock-stm32l.c
index 09b8f00704..3cb09f69bf 100644
--- a/chip/stm32/clock-stm32l.c
+++ b/chip/stm32/clock-stm32l.c
@@ -33,16 +33,6 @@ enum clock_osc {
 static int freq;
 static int current_osc;
 
-void enable_sleep(uint32_t mask)
-{
-	/* low power mode not implemented */
-}
-
-void disable_sleep(uint32_t mask)
-{
-	/* low power mode not implemented */
-}
-
 int clock_get_freq(void)
 {
 	return freq;