Fix format

integrations/tensorflow/e2e/BUILD

diff --git a/integrations/tensorflow/e2e/BUILD b/integrations/tensorflow/e2e/BUILD
index f7872c3..d63b839 100644
--- a/integrations/tensorflow/e2e/BUILD
+++ b/integrations/tensorflow/e2e/BUILD
@@ -93,7 +93,7 @@
     "matrix_ops_test.py",
     "ring_buffer_test.py",  # TODO(b/148747011)
     "scatter_update_test.py",
-    "sliding_window_test.py", # TODO(#2659)
+    "sliding_window_test.py",  # TODO(#2659)
     "strings_test.py",
 ]