diff --git a/lib/stm32/l1/Makefile b/lib/stm32/l1/Makefile
index a9382cb5..b5853051 100644
--- a/lib/stm32/l1/Makefile
+++ b/lib/stm32/l1/Makefile
@@ -33,22 +33,27 @@ TGT_CFLAGS      += $(DEBUG_FLAGS)
 TGT_CFLAGS	+= $(STANDARD_FLAGS)
 # ARFLAGS	= rcsv
 ARFLAGS		= rcs
-OBJS		= desig.o flash.o rcc.o lcd.o
-OBJS		+= crc_common_all.o dac_common_all.o
-OBJS		+= dma_common_l1f013.o
-OBJS		+= flash_common_all.o flash_common_l01.o
-OBJS		+= gpio_common_all.o gpio_common_f0234.o
-OBJS		+= i2c_common_v1.o iwdg_common_all.o
-OBJS		+= pwr_common_v1.o pwr_common_v2.o rtc_common_l1f024.o
-OBJS		+= spi_common_all.o spi_common_v1.o spi_common_v1_frf.o
-OBJS		+= timer.o timer_common_all.o
-OBJS		+= usart_common_all.o usart_common_f124.o
-OBJS		+= exti_common_all.o
-OBJS		+= rcc_common_all.o
-OBJS		+= adc.o adc_common_v1.o adc_common_v1_multi.o
+OBJS += adc.o adc_common_v1.o adc_common_v1_multi.o
+OBJS += flash.o
+OBJS += crc_common_all.o
+OBJS += dac_common_all.o
+OBJS += desig.o
+OBJS += dma_common_l1f013.o
+OBJS += exti_common_all.o
+OBJS += flash_common_all.o flash_common_l01.o
+OBJS += gpio_common_all.o gpio_common_f0234.o
+OBJS += i2c_common_v1.o
+OBJS += iwdg_common_all.o
+OBJS += lcd.o
+OBJS += pwr_common_v1.o pwr_common_v2.o
+OBJS += rcc.o rcc_common_all.o
+OBJS += rtc_common_l1f024.o
+OBJS += spi_common_all.o spi_common_v1.o spi_common_v1_frf.o
+OBJS += timer.o timer_common_all.o
+OBJS += usart_common_all.o usart_common_f124.o
 
-OBJS		+= usb.o usb_control.o usb_standard.o usb_msc.o
-OBJS		+= st_usbfs_core.o st_usbfs_v1.o
+OBJS += usb.o usb_control.o usb_standard.o usb_msc.o
+OBJS += st_usbfs_core.o st_usbfs_v1.o
 
 VPATH += ../../usb:../:../../cm3:../common