diff --git a/components/hal/esp32/clk_tree_hal.c b/components/hal/esp32/clk_tree_hal.c
index f05f7980c6..4d90ff4970 100644
--- a/components/hal/esp32/clk_tree_hal.c
+++ b/components/hal/esp32/clk_tree_hal.c
@@ -96,7 +96,7 @@ uint32_t clk_hal_xtal_get_freq_mhz(void)
 
 uint32_t clk_hal_apll_get_freq_hz(void)
 {
-    uint64_t xtal_freq_hz = clk_hal_xtal_get_freq_mhz() * MHZ ;
+    uint64_t xtal_freq_hz = (uint64_t)clk_hal_xtal_get_freq_mhz() * 1000000ULL;
     uint32_t o_div = 0;
     uint32_t sdm0 = 0;
     uint32_t sdm1 = 0;
diff --git a/components/hal/esp32s2/clk_tree_hal.c b/components/hal/esp32s2/clk_tree_hal.c
index 1dc01c48df..cb7978dbee 100644
--- a/components/hal/esp32s2/clk_tree_hal.c
+++ b/components/hal/esp32s2/clk_tree_hal.c
@@ -100,7 +100,7 @@ uint32_t clk_hal_xtal_get_freq_mhz(void)
 
 uint32_t clk_hal_apll_get_freq_hz(void)
 {
-    uint64_t xtal_freq_hz = clk_hal_xtal_get_freq_mhz() * MHZ ;
+    uint64_t xtal_freq_hz = (uint64_t)clk_hal_xtal_get_freq_mhz() * 1000000ULL;
     uint32_t o_div = 0;
     uint32_t sdm0 = 0;
     uint32_t sdm1 = 0;