diff --git a/ampel-firmware/led_effects.cpp b/ampel-firmware/led_effects.cpp
index 6d7e185f29939730f6be892708904eba69b66123..4d0d59958aa06b05c54e7b86b406a4e03ea73750 100644
--- a/ampel-firmware/led_effects.cpp
+++ b/ampel-firmware/led_effects.cpp
@@ -1,4 +1,13 @@
 #include "led_effects.h"
+
+#include "config.h"
+#include "sensor_console.h"
+
+// Adafruit NeoPixel (Arduino library for controlling single-wire-based LED pixels and strip)
+// https://github.com/adafruit/Adafruit_NeoPixel
+// Documentation : http://adafruit.github.io/Adafruit_NeoPixel/html/class_adafruit___neo_pixel.html
+#include "src/lib/Adafruit_NeoPixel/Adafruit_NeoPixel.h"
+
 /*****************************************************************
  * Configuration                                                 *
  *****************************************************************/
diff --git a/ampel-firmware/led_effects.h b/ampel-firmware/led_effects.h
index b6447426ab847c726ce60e69db78ef17425c4285..9f681a66c28fe80ce3880123f985acf50ffc8526 100644
--- a/ampel-firmware/led_effects.h
+++ b/ampel-firmware/led_effects.h
@@ -1,13 +1,7 @@
 #ifndef LED_EFFECTS_H_INCLUDED
 #define LED_EFFECTS_H_INCLUDED
-#include <Arduino.h>
-#include "config.h"
-#include "sensor_console.h"
 
-// Adafruit NeoPixel (Arduino library for controlling single-wire-based LED pixels and strip)
-// https://github.com/adafruit/Adafruit_NeoPixel
-// Documentation : http://adafruit.github.io/Adafruit_NeoPixel/html/class_adafruit___neo_pixel.html
-#include "src/lib/Adafruit_NeoPixel/Adafruit_NeoPixel.h"
+#include <stdint.h> // For uint32_t
 
 namespace color {
   const uint32_t red = 0xFF0000;