diff --git a/es2panda/BUILD.gn b/es2panda/BUILD.gn
index 9d7624aad06d1bcf4bc1ad9ae0ab76171912bc1a..2c7ba07c83b71c8d741f1650e37546396265455d 100644
--- a/es2panda/BUILD.gn
+++ b/es2panda/BUILD.gn
@@ -266,8 +266,6 @@ config("es2abc_config_src") {
     "./typescript",
     "./typescript/types",
   ]
-
-  cflags = [ "-fexceptions" ]
 }
 
 config("es2abc_config_common") {
diff --git a/ts2panda/ts2abc/BUILD.gn b/ts2panda/ts2abc/BUILD.gn
index a6ee96c5ab999a41c2bc54b2fa9d5ae469e53536..015134d47bb12b3c9748a60b5531a4483d2edba2 100755
--- a/ts2panda/ts2abc/BUILD.gn
+++ b/ts2panda/ts2abc/BUILD.gn
@@ -51,10 +51,6 @@ config("ts2abc_config") {
   }
 }
 
-config("flag_config") {
-  cflags_cc = [ "-fexceptions" ]
-}
-
 source_set("jsoncpp_set_static") {
   sources = [
     "$ark_third_party_root/jsoncpp/src/lib_json/json_reader.cpp",
@@ -62,7 +58,6 @@ source_set("jsoncpp_set_static") {
     "$ark_third_party_root/jsoncpp/src/lib_json/json_writer.cpp",
   ]
   public_configs = [ "$jsoncpp_root:jsoncpp_config" ]
-  public_configs += [ ":flag_config" ]
   include_dirs = [
     "$jsoncpp_root/include",
     "$jsoncpp_root/include/json/",