diff --git a/heu/tests/heu_test.cc b/heu/tests/heu_test.cc
index 6c9c3d0f..1f3c740a 100644
--- a/heu/tests/heu_test.cc
+++ b/heu/tests/heu_test.cc
@@ -44,8 +44,7 @@ void Add(const heu::lib::phe::SchemaType &schema) {
   auto encoder = he_kit.GetEncoder<heu::lib::phe::PlainEncoder>(1e4);
 
   heu::lib::phe::Ciphertext c1 = encryptor->Encrypt(encoder.Encode(2.8));
-  heu::lib::phe::Ciphertext c2 = encryptor->Encrypt(
-      encoder.Encode(0.012));
+  heu::lib::phe::Ciphertext c2 = encryptor->Encrypt(encoder.Encode(0.012));
   heu::lib::phe::Ciphertext res;
 
   StopWatch sw;
diff --git a/third_party/build.sh b/third_party/build.sh
index 31d85575..9df4d1f8 100755
--- a/third_party/build.sh
+++ b/third_party/build.sh
@@ -6,6 +6,6 @@ echo "Current Directory: $CD"
 [ -d src ] || mkdir src
 SSL_PREFIX=$([[ "$1" == "" ]] && echo "$CD" || echo "$1")
 
-rm -rf include/* lib/* && mkdir include lib
+rm -rf include lib && mkdir include lib
 # build yacl
 "$CD"/build_yacl.sh "$SSL_PREFIX"
diff --git a/third_party/src/yacl.tar.gz b/third_party/src/yacl.tar.gz
index 19d4d21f..821bdfcb 100644
Binary files a/third_party/src/yacl.tar.gz and b/third_party/src/yacl.tar.gz differ