2 files changed, 7 insertions, 3 deletions
diff --git a/keyboards/25keys/cassette42/common/oled_helper.c b/keyboards/25keys/cassette42/common/oled_helper.c
index 8800699a85..1c4148a7d9 100644
--- a/keyboards/25keys/cassette42/common/oled_helper.c
+++ b/keyboards/25keys/cassette42/common/oled_helper.c
@@ -1,7 +1,9 @@
+#include "oled_helper.h"
+#include "quantum.h"
+#include <stdio.h>
+#include <string.h>
+
 #ifdef OLED_ENABLE
-#    include QMK_KEYBOARD_H
-#    include <stdio.h>
-#    include <string.h>
 
 void render_logo(void) {
     static const char PROGMEM logo[] = {0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0};
diff --git a/keyboards/25keys/cassette42/common/oled_helper.h b/keyboards/25keys/cassette42/common/oled_helper.h
index daeb7bfa4d..d677c2a872 100644
--- a/keyboards/25keys/cassette42/common/oled_helper.h
+++ b/keyboards/25keys/cassette42/common/oled_helper.h
@@ -1,3 +1,5 @@
+#pragma once
+
 #ifdef OLED_ENABLE
 
 void render_logo(void);