diff --git a/radio/src/Makefile b/radio/src/Makefile
index 4a39f103b..9abdfbd42 100644
--- a/radio/src/Makefile
+++ b/radio/src/Makefile
@@ -1945,21 +1945,21 @@ endif
 
 lua/lua_exports_taranis.inc: myeeprom.h ../util/luaexport.py
 	@echo "Generating a list of Lua exported constants in lua_exports_taranis.txt"
-	@$(PARSER) -DPCBTARANIS -DREV9E -DCPUARM -DCPUSTM32 -DLUA -DEXPORT -DVIRTUALINPUTS myeeprom.h | grep LEXP > lua_exports_taranis.txt
+	@$(PARSER) -DEXPORT $(CPPDEFS) myeeprom.h | grep LEXP > lua_exports_taranis.txt
 	@echo "Parsing and generating C Lua exports in lua/lua_exports_taranis.inc"
 	@$(PYTHON) ../util/luaexport.py $(VERSION) lua_exports_taranis.txt lua/lua_exports_taranis.inc lua_fields_taranis.txt
 	@rm lua_exports_taranis.txt
 
 lua/lua_exports_horus.inc: myeeprom.h ../util/luaexport.py
 	@echo "Generating a list of Lua exported constants in lua_exports_horus.txt" 
-	@$(PARSER) -DPCBHORUS -DCPUARM -DCPUSTM32 -DLUA -DEXPORT -DVIRTUALINPUTS myeeprom.h | grep LEXP > lua_exports_horus.txt
+	@$(PARSER) -DEXPORT $(CPPDEFS) myeeprom.h | grep LEXP > lua_exports_horus.txt
 	@echo "Parsing and generating C Lua exports in lua/lua_exports_horus.inc"
 	@$(PYTHON) ../util/luaexport.py $(VERSION) lua_exports_horus.txt lua/lua_exports_horus.inc lua_fields_horus.txt
 	@rm lua_exports_horus.txt
 
 lua/lua_exports_flamenco.inc: myeeprom.h ../util/luaexport.py
 	@echo "Generating a list of Lua exported constants in lua_exports_flamenco.txt" 
-	@$(PARSER) -DPCBFLAMENCO -DCPUARM -DCPUSTM32 -DLUA -DEXPORT -DVIRTUALINPUTS myeeprom.h | grep LEXP > lua_exports_flamenco.txt
+	@$(PARSER) -DEXPORT $(CPPDEFS) myeeprom.h | grep LEXP > lua_exports_flamenco.txt
 	@echo "Parsing and generating C Lua exports in lua/lua_exports_flamenco.inc"
 	@$(PYTHON) ../util/luaexport.py $(VERSION) lua_exports_flamenco.txt lua/lua_exports_flamenco.inc lua_fields_flamenco.txt
 	@rm lua_exports_flamenco.txt
@@ -2122,7 +2122,7 @@ clean_list :
 	$(REMOVE) bitmaps/*/*.lbm
 	$(REMOVE) fonts/*/*.lbm
 	$(REMOVE) translations/*.h
-	$(REMOVE) lua_exports*.txt lua_fields.txt lua/lua_exports*.inc
+	$(REMOVE) lua_exports*.txt lua_fields*.txt lua/lua_exports*.inc
 	$(MAKE) -C targets/Taranis/bootloader clean
 
 #### Install