diff --git a/firmware/target/arm/imx233/creative-zenxfi3/button-zenxfi3.c b/firmware/target/arm/imx233/creative-zenxfi3/button-zenxfi3.c
index 0c41785a53..d048099779 100644
--- a/firmware/target/arm/imx233/creative-zenxfi3/button-zenxfi3.c
+++ b/firmware/target/arm/imx233/creative-zenxfi3/button-zenxfi3.c
@@ -164,4 +164,5 @@ int button_read_device(void)
         res &= ~BUTTON_POWER;
     else
         power_ignore_counter--;
+    return res;
 }