diff --git a/target/linux/avr32/image/u-boot/Makefile b/target/linux/avr32/image/u-boot/Makefile
index c6db50c5b64..ec4f7fbbbb6 100644
--- a/target/linux/avr32/image/u-boot/Makefile
+++ b/target/linux/avr32/image/u-boot/Makefile
@@ -29,7 +29,7 @@ define Build/Compile
 endef
 
 define Build/InstallDev
-	dd if=$(PKG_BUILD_DIR)/u-boot.bin of=$(BIN_DIR)/u-boot-$(CONFIG_AVR32_UBOOT_TARGET).bin bs=64k count=1 conv=sync
+	dd if=$(PKG_BUILD_DIR)/u-boot.bin of=$(BIN_DIR)/u-boot-$(CONFIG_AVR32_UBOOT_TARGET).bin bs=64k conv=sync
 endef
 
 $(eval $(call Build/DefaultTargets))