4 files changed, 0 insertions, 4 deletions
diff --git a/common/transaction/basics/driver.cxx b/common/transaction/basics/driver.cxx
index f34a67a..721561d 100644
--- a/common/transaction/basics/driver.cxx
+++ b/common/transaction/basics/driver.cxx
@@ -1,5 +1,4 @@
 // file      : common/transaction/basics/driver.cxx
-// copyright : Copyright (c) 2009-2019 Code Synthesis Tools CC
 // license   : GNU GPL v2; see accompanying LICENSE file
 
 // Test basic transaction operations.
diff --git a/common/transaction/basics/makefile b/common/transaction/basics/makefile
index 3d83c4f..a45080a 100644
--- a/common/transaction/basics/makefile
+++ b/common/transaction/basics/makefile
@@ -1,5 +1,4 @@
 # file      : common/transaction/basics/makefile
-# copyright : Copyright (c) 2009-2019 Code Synthesis Tools CC
 # license   : GNU GPL v2; see accompanying LICENSE file
 
 include $(dir $(lastword $(MAKEFILE_LIST)))../../../build/bootstrap.make
diff --git a/common/transaction/callback/driver.cxx b/common/transaction/callback/driver.cxx
index b75c4b3..90564a4 100644
--- a/common/transaction/callback/driver.cxx
+++ b/common/transaction/callback/driver.cxx
@@ -1,5 +1,4 @@
 // file      : common/transaction/callback/driver.cxx
-// copyright : Copyright (c) 2009-2019 Code Synthesis Tools CC
 // license   : GNU GPL v2; see accompanying LICENSE file
 
 // Test transaction callbacks.
diff --git a/common/transaction/callback/makefile b/common/transaction/callback/makefile
index 4c3b186..1d0be66 100644
--- a/common/transaction/callback/makefile
+++ b/common/transaction/callback/makefile
@@ -1,5 +1,4 @@
 # file      : common/transaction/callback/makefile
-# copyright : Copyright (c) 2009-2019 Code Synthesis Tools CC
 # license   : GNU GPL v2; see accompanying LICENSE file
 
 include $(dir $(lastword $(MAKEFILE_LIST)))../../../build/bootstrap.make