diff --git a/build/external_config/flutter/BUILD.gn b/build/external_config/flutter/BUILD.gn
index c07a2f7c..4e0e0661 100644
--- a/build/external_config/flutter/BUILD.gn
+++ b/build/external_config/flutter/BUILD.gn
@@ -437,8 +437,9 @@ template("flutter_engine_shell") {
         "$flutter_root/engine/flutter/shell/platform/ohos/platform_task_runner_adapter.cc",
         "$flutter_root/engine/flutter/shell/platform/ohos/platform_view_ohos.cc",
       ]
-            if ((!defined(config.disable_gpu) || !config.disable_gpu) && (!defined(
+      if ((!defined(config.disable_gpu) || !config.disable_gpu) && (!defined(
                                                                         config.enable_rosen_backend) || !config.enable_rosen_backend)) {
+
         sources += [
           "$flutter_root/engine/flutter/shell/platform/ohos/ohos_surface_gl.cc",
         ]