diff --git a/BUILD.gn b/BUILD.gn
index d899dfa695..004e12a418 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -1036,7 +1036,7 @@ ohos_source_set("ffmpeg_dynamic") {
     # "//third_party/ffmpeg/libavformat/fifo.c",
     # "//third_party/ffmpeg/libavformat/fifo_test.c",
     "//third_party/ffmpeg/libavformat/file.c",
-    
+
     # "//third_party/ffmpeg/libavformat/filmstripdec.c",
     # "//third_party/ffmpeg/libavformat/filmstripenc.c",
     # "//third_party/ffmpeg/libavformat/fitsdec.c",