diff --git a/firmware/target/arm/imx233/creative-zen/lcd-zen.c b/firmware/target/arm/imx233/creative-zen/lcd-zen.c
index 3b58159df4..d4daec87f6 100644
--- a/firmware/target/arm/imx233/creative-zen/lcd-zen.c
+++ b/firmware/target/arm/imx233/creative-zen/lcd-zen.c
@@ -226,6 +226,7 @@ static void lcd_display_off_seq(void)
     spi_write_reg(0x10, 0x100);
 }
 
+#ifdef HAVE_LCD_ENABLE
 static void lcd_standby_in_seq(void)
 {
     lcd_display_off_seq();
@@ -238,6 +239,7 @@ static void lcd_standby_out_seq(void)
     lcd_power_seq();
     lcd_display_on_seq();
 }
+#endif
 
 /**
  * Rockbox
diff --git a/firmware/target/arm/imx233/creative-zen/powermgmt-zen.c b/firmware/target/arm/imx233/creative-zen/powermgmt-zen.c
index 1e986813f9..da2a62fea6 100644
--- a/firmware/target/arm/imx233/creative-zen/powermgmt-zen.c
+++ b/firmware/target/arm/imx233/creative-zen/powermgmt-zen.c
@@ -22,8 +22,6 @@
 #include "powermgmt-target.h"
 #include "power-imx233.h"
 
-#warning FIXME calibrate
-
 const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] =
 {
     0