-$(BIN_DIR)/openwrt-wgt634u-2.6-$(FSNAME).bin: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).trx
- dd if=$(BUILD_DIR)/loader-0.04/loader.o of=$@ bs=65536 conv=sync
+ifneq ($(FS),jffs2-4MB)
+$(BIN_DIR)/openwrt-wgt634u-$(KERNEL)-$(FSNAME).bin: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).trx
+ dd if=$(BUILD_DIR)/loader.elf of=$@ bs=131072 conv=sync