diff --git a/firmware/target/arm/as3525/system-as3525.c b/firmware/target/arm/as3525/system-as3525.c
index f55e3a4e48..50ce697656 100644
--- a/firmware/target/arm/as3525/system-as3525.c
+++ b/firmware/target/arm/as3525/system-as3525.c
@@ -31,6 +31,7 @@
 #include "fmradio_i2c.h"
 #include "button-target.h"
 #include "backlight-target.h"
+#include "lcd.h"
 
 #define default_interrupt(name) \
   extern __attribute__((weak,alias("UIRQ"))) void name (void)