diff --git a/BUILD.gn b/BUILD.gn
index 807653d0a40607fcea3eb99d20393d75bc712ff4..5a8b9ad846ef0d02cb18390a8d02eca4a339198a 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -49,9 +49,7 @@ ohos_executable("hdcd") {
   ]
   sources += hdc_common_sources
 
-  defines = [
-    "HARMONY_PROJECT",
-  ]
+  defines = [ "HARMONY_PROJECT" ]
 
   configs = [ ":hdc_config" ]