diff --git a/components/esp_hw_support/sleep_modes.c b/components/esp_hw_support/sleep_modes.c
index 027e7a675a..21e8719b69 100644
--- a/components/esp_hw_support/sleep_modes.c
+++ b/components/esp_hw_support/sleep_modes.c
@@ -683,7 +683,11 @@ static IRAM_ATTR void sleep_low_power_clock_calibration(bool is_dslp)
     if ((s_lightsleep_cnt % CONFIG_PM_LIGHTSLEEP_RTC_OSC_CAL_INTERVAL == 0) || is_dslp)
 #endif
     {
+#if !CONFIG_IDF_TARGET_ESP32C5_BETA3_VERSION
         s_config.fast_clk_cal_period = rtc_clk_cal(RTC_CAL_RC_FAST, FAST_CLK_SRC_CAL_CYCLES);
+#else
+        s_config.fast_clk_cal_period = 0x8000;
+#endif
     }
 #endif
 }