diff --git a/crypto/sm2/build.info b/crypto/sm2/build.info
index 5ac994bc..b5dc0873 100644
--- a/crypto/sm2/build.info
+++ b/crypto/sm2/build.info
@@ -1,3 +1,3 @@
 LIBS=../../libcrypto
 SOURCE[../../libcrypto]=sm2_err.c sm2_asn1.c sm2_id.c sm2_sign.c sm2_enc.c \
-			sm2_oct.c sm2_exch.c sm2_kmeth.c \
+			sm2_oct.c sm2_exch.c sm2_kmeth.c
diff --git a/crypto/sm9/build.info b/crypto/sm9/build.info
index 061e4cac..19bd5822 100644
--- a/crypto/sm9/build.info
+++ b/crypto/sm9/build.info
@@ -1,3 +1,3 @@
 LIBS=../../libcrypto
 SOURCE[../../libcrypto]=sm9_lib.c sm9_err.c sm9_asn1.c sm9_params.c \
-			sm9_setup.c sm9_keygen.c sm9_sign.c sm9_enc.c sm9_kap.c \
+			sm9_setup.c sm9_keygen.c sm9_sign.c sm9_enc.c sm9_kap.c