diff --git a/BUILD.gn b/BUILD.gn
index 7241a8f876020e7e69109d9dc8f1e6850cd69660..c2355637e32cf94e86c6dba07eafc8607f77a4db 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -337,7 +337,7 @@ config("libes2panda_config") {
   cflags_cc = [
     "-fexceptions",
     "-Werror=shadow",
-    "-DDEFAULT_ARKTSCONFIG=\"\""
+    "-DDEFAULT_ARKTSCONFIG=\"\"",
   ]
 }
 
diff --git a/aot/BUILD.gn b/aot/BUILD.gn
index f49df4d3981fa0cfecc44818cf6c7cb798c03ce6..0be2ac6df68e3ab9036147676f342063159fdfeb 100644
--- a/aot/BUILD.gn
+++ b/aot/BUILD.gn
@@ -25,7 +25,7 @@ ohos_executable("es2panda") {
   ]
 
   cflags_cc = [
-    "-DDEFAULT_ARKTSCONFIG=\"\""
+    "-DDEFAULT_ARKTSCONFIG=\"\"",
   ]
 
   configs = [