diff --git a/components/esp32/cpu_start.c b/components/esp32/cpu_start.c
index 5ecb8546c0..c4b9a7e247 100644
--- a/components/esp32/cpu_start.c
+++ b/components/esp32/cpu_start.c
@@ -196,7 +196,7 @@ void start_cpu0_default(void)
 #endif
 
 #if CONFIG_SW_COEXIST_ENABLE
-	if (coexist_init() == ESP_OK) {
+	if (coex_init() == ESP_OK) {
         coexist_set_enable(true);
 	}
 #endif
diff --git a/components/esp32/include/esp_coexist.h b/components/esp32/include/esp_coexist.h
index 09d38aced6..f58d2ef949 100644
--- a/components/esp32/include/esp_coexist.h
+++ b/components/esp32/include/esp_coexist.h
@@ -23,7 +23,7 @@ extern "C" {
  *
  * @return Init ok or failed.
  */
-esp_err_t coexist_init(void);
+esp_err_t coex_init(void);
 
 /**
  * @brief Get software coexist enable or not