diff --git a/platform/exp5438/lcd.c b/platform/exp5438/lcd.c
index 0c4ee8e2b..3137e375f 100644
--- a/platform/exp5438/lcd.c
+++ b/platform/exp5438/lcd.c
@@ -34,7 +34,7 @@
 #include "lcd.h"
 #include "hal_lcd.h"
 
-#define WITH_LCD 1
+#define WITH_LCD 0
 
 #define Y_MAX 9
 #define X_MAX 15
diff --git a/platform/exp5438/platform-conf.h b/platform/exp5438/platform-conf.h
index 1574dd350..bb39d3b32 100644
--- a/platform/exp5438/platform-conf.h
+++ b/platform/exp5438/platform-conf.h
@@ -40,9 +40,12 @@
 
 /*
  * Definitions below are dictated by the hardware and not really
- * changeable!
+ * changeable
  */
-#define TYNDALL 1
+
+#ifndef WITH_LCD
+#define WITH_LCD 0
+#endif /* 0 */
 
 /* CPU target speed in Hz */
 #define F_CPU 8000000uL // 8MHz by default