1 files changed, 0 insertions, 7 deletions
diff --git a/py/py.mk b/py/py.mk
index bd5e69598c..e74d557e41 100644
--- a/py/py.mk
+++ b/py/py.mk
@@ -114,9 +114,6 @@ PY_O_BASENAME = \
 	../extmod/modzlibd.o \
 	../extmod/modujson.o \
 	../extmod/modure.o \
-	../extmod/re1.5/compilecode.o \
-	../extmod/re1.5/dumpcode.o \
-	../extmod/re1.5/recursiveloop.o \
 
 # prepend the build destination prefix to the py object files
 PY_O = $(addprefix $(PY_BUILD)/, $(PY_O_BASENAME))
@@ -169,7 +166,3 @@ $(PY_BUILD)/gc.o: CFLAGS += $(CSUPEROPT)
 
 # optimising vm for speed, adds only a small amount to code size but makes a huge difference to speed (20% faster)
 $(PY_BUILD)/vm.o: CFLAGS += $(CSUPEROPT)
-
-# Additional options for 3rd-party libs
-
-$(PY_BUILD)/../extmod/re1.5/recursiveloop.o: CFLAGS += "-Dre1_5_fatal(x)=assert(!x)"