diff --git a/crypto_sign/sphincs-shake256-128f-simple/clean/Makefile b/crypto_sign/sphincs-shake256-128f-simple/clean/Makefile
index cdb3195d..f2ba7804 100644
--- a/crypto_sign/sphincs-shake256-128f-simple/clean/Makefile
+++ b/crypto_sign/sphincs-shake256-128f-simple/clean/Makefile
@@ -1,8 +1,6 @@
 # This Makefile can be used with GNU Make or BSD Make
 
 LIB=libsphincs-shake256-128f-simple_clean.a
-HASH = shake256
-THASH = simple
 
 HEADERS = params.h address.h wots.h utils.h fors.h api.h  hash.h thash.h
 OBJECTS =          address.o wots.o utils.o fors.o sign.o hash_shake256.o thash_shake256_simple.o