diff --git a/lib/receiver/clock_offset_control_impl.cc b/lib/receiver/clock_offset_control_impl.cc
index 7fef8fa..4b9a921 100644
--- a/lib/receiver/clock_offset_control_impl.cc
+++ b/lib/receiver/clock_offset_control_impl.cc
@@ -1,4 +1,3 @@
-
 /* -*- c++ -*- */
 /*
  * @file