diff --git a/esphome/core/event_emitter.cpp b/esphome/core/event_emitter.cpp
index 59c3947226..ba658d66ca 100644
--- a/esphome/core/event_emitter.cpp
+++ b/esphome/core/event_emitter.cpp
@@ -5,8 +5,8 @@ namespace esphome {
 static const char *const TAG = "event_emitter";
 
 void RaiseEventEmitterFullError(EventEmitterListenerID id) {
-    ESP_LOGE(TAG, "EventEmitter has reached the maximum number of listeners for event");
-    ESP_LOGW(TAG, "Removing listener with ID %d to make space for new listener", id);
+  ESP_LOGE(TAG, "EventEmitter has reached the maximum number of listeners for event");
+  ESP_LOGW(TAG, "Removing listener with ID %ld to make space for new listener", id);
 }
 
 }  // namespace esphome
diff --git a/esphome/core/event_emitter.h b/esphome/core/event_emitter.h
index d1752c2d13..0f33dd2687 100644
--- a/esphome/core/event_emitter.h
+++ b/esphome/core/event_emitter.h
@@ -11,8 +11,8 @@ namespace esphome {
 using EventEmitterListenerID = uint32_t;
 void RaiseEventEmitterFullError(EventEmitterListenerID id);
 
-// EventEmitter class that can emit events with a specific name (it is highly recommended to use an enum class for this) and a list of arguments.
-// Supports multiple listeners for each event.
+// EventEmitter class that can emit events with a specific name (it is highly recommended to use an enum class for this)
+// and a list of arguments. Supports multiple listeners for each event.
 template<typename EvtType, typename... Args> class EventEmitter {
  public:
   EventEmitterListenerID on(EvtType event, std::function<void(Args...)> listener) {