1 files changed, 2 insertions, 0 deletions

diff --git a/firmware/target/arm/sandisk/backlight-target.h b/firmware/target/arm/sandisk/backlight-target.h
index ac256036b9..1b1a6ad4e1 100644
--- a/firmware/target/arm/sandisk/backlight-target.h
+++ b/firmware/target/arm/sandisk/backlight-target.h
@@ -25,6 +25,8 @@ void __backlight_off(void);
 void __backlight_set_brightness(int brightness);
 int  __backlight_is_on(void);
 
+#ifdef HAVE_BUTTON_LIGHT
 void __button_backlight_on(void);
 void __button_backlight_off(void);
 #endif
+#endif