diff --git a/src/backend/distributed/utils/restore_interval.c b/src/backend/distributed/utils/restore_interval.c
index 221071327..7b255c8ff 100644
--- a/src/backend/distributed/utils/restore_interval.c
+++ b/src/backend/distributed/utils/restore_interval.c
@@ -3,8 +3,6 @@
  * util/restore_interval.c
  *	  Subroutines related to the periodic sync save checkpoint.
  *
- * Copyright (c) DataGile.ru
- *
  *-------------------------------------------------------------------------
  */
 
diff --git a/src/include/distributed/utils/restore_interval.h b/src/include/distributed/utils/restore_interval.h
index f24684257..a306cf466 100644
--- a/src/include/distributed/utils/restore_interval.h
+++ b/src/include/distributed/utils/restore_interval.h
@@ -3,8 +3,6 @@
  * distributed/utils/restore_interval.h
  *	  Subroutines related to the save checkpoint by time.
  *
- * Copyright (c) DataGile.ru
- *
  *-------------------------------------------------------------------------
  */