diff --git a/ch32v003fun/ch32v003fun.mk b/ch32v003fun/ch32v003fun.mk
index b4d0732a..44ce572b 100644
--- a/ch32v003fun/ch32v003fun.mk
+++ b/ch32v003fun/ch32v003fun.mk
@@ -1,15 +1,15 @@
 # Default prefix for Windows
 ifeq ($(OS),Windows_NT)
-    PREFIX?=riscv64-unknown-elf
+	PREFIX?=riscv64-unknown-elf
 # Check if riscv64-linux-gnu-gcc exists
 else ifneq ($(shell which riscv64-linux-gnu-gcc),)
-    PREFIX?=riscv64-linux-gnu
+	PREFIX?=riscv64-linux-gnu
 # Check if riscv64-unknown-elf-gcc exists
 else ifneq ($(shell which riscv64-unknown-elf-gcc),)
-    PREFIX?=riscv64-unknown-elf
+	PREFIX?=riscv64-unknown-elf
 # Default prefix
 else
-    PREFIX?=riscv64-elf
+	PREFIX?=riscv64-elf
 endif
 
 # Fedora places newlib in a different location
@@ -34,7 +34,7 @@ ifeq ($(DEBUG),1)
 endif
 
 CFLAGS?=-g -Os -flto -ffunction-sections -fdata-sections -fmessage-length=0 -msmall-data-limit=8
-LDFLAGS+=-Wl,--print-memory-usage
+LDFLAGS+=-Wl,--print-memory-usage -Wl,-Map=$(TARGET).map
 
 ifeq ($(TARGET_MCU),CH32V003)
 	CFLAGS_ARCH+=-march=rv32ec -mabi=ilp32e -DCH32V003=1
@@ -189,7 +189,6 @@ FILES_TO_COMPILE:=$(SYSTEM_C) $(TARGET).$(TARGET_EXT) $(ADDITIONAL_C_FILES)
 
 $(TARGET).bin : $(TARGET).elf
 	$(PREFIX)-objdump -S $^ > $(TARGET).lst
-	$(PREFIX)-objdump -t $^ > $(TARGET).map
 	$(PREFIX)-objcopy -O binary $< $(TARGET).bin
 	$(PREFIX)-objcopy -O ihex $< $(TARGET).hex