diff --git a/src/pico_rtc/pico_rtc_utils.cpp b/src/pico_rtc/pico_rtc_utils.cpp
index 2f3be2c..6392ec5 100644
--- a/src/pico_rtc/pico_rtc_utils.cpp
+++ b/src/pico_rtc/pico_rtc_utils.cpp
@@ -155,7 +155,6 @@ void pico_sleep(unsigned duration) {
 
     // back from dormant state
     rosc_enable();
-    clocks_init();
     // --8<-----
 }
-#endif
\ No newline at end of file
+#endif