diff --git a/esphome/components/esp32/core.cpp b/esphome/components/esp32/core.cpp
index 51bd325b07..ca5cb91fa9 100644
--- a/esphome/components/esp32/core.cpp
+++ b/esphome/components/esp32/core.cpp
@@ -16,7 +16,7 @@
 void setup();
 void loop();
 
-// Weak stub for initArduino - overridden when Arduino framework is present
+// Weak stub for initArduino - overridden when the Arduino component is present
 extern "C" __attribute__((weak)) void initArduino() {}
 
 namespace esphome {