diff --git a/util/copyrights b/util/copyrights
index 61ea517af3..4076f07179 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -763,7 +763,7 @@
 ./bin/tests/system/dlz/tests.sh			SH	2010,2011
 ./bin/tests/system/dlzexternal/.cvsignore	X	2011
 ./bin/tests/system/dlzexternal/Makefile.in	MAKE	2011
-./bin/tests/system/dlzexternal/clean.sh		SH	2010
+./bin/tests/system/dlzexternal/clean.sh		X	2010
 ./bin/tests/system/dlzexternal/dlopen.c		C	2011
 ./bin/tests/system/dlzexternal/driver.c		C	2011
 ./bin/tests/system/dlzexternal/driver.h		C	2011
@@ -771,7 +771,7 @@
 ./bin/tests/system/dlzexternal/ns1/named.conf.in	CONF-C	2011
 ./bin/tests/system/dlzexternal/prereq.sh	SH	2010,2011
 ./bin/tests/system/dlzexternal/setup.sh		SH	2010
-./bin/tests/system/dlzexternal/tests.sh		SH	2010,2011
+./bin/tests/system/dlzexternal/tests.sh		X	2010,2011
 ./bin/tests/system/dname/clean.sh		SH	2011
 ./bin/tests/system/dname/ns1/named.conf		CONF-C	2011
 ./bin/tests/system/dname/ns1/root.db		ZONE	2011
@@ -1340,7 +1340,7 @@
 ./bin/tests/system/tsiggss/.cvsignore		X	2011
 ./bin/tests/system/tsiggss/Makefile.in		MAKE	2011
 ./bin/tests/system/tsiggss/authsock.pl		PERL	2011
-./bin/tests/system/tsiggss/clean.sh		SH	2010,2011
+./bin/tests/system/tsiggss/clean.sh		X	2010,2011
 ./bin/tests/system/tsiggss/gssapi_krb.c		C	2011
 ./bin/tests/system/tsiggss/ns1/administrator.ccache	X	2010
 ./bin/tests/system/tsiggss/ns1/dns.keytab	X	2010
@@ -1349,7 +1349,7 @@
 ./bin/tests/system/tsiggss/ns1/testdenied.ccache	X	2010
 ./bin/tests/system/tsiggss/prereq.sh		SH	2010,2011
 ./bin/tests/system/tsiggss/setup.sh		SH	2010,2011
-./bin/tests/system/tsiggss/tests.sh		SH	2010,2011
+./bin/tests/system/tsiggss/tests.sh		X	2010,2011
 ./bin/tests/system/unknown/clean.sh		SH	2000,2001,2004,2007
 ./bin/tests/system/unknown/ns1/.cvsignore	X	2000,2001
 ./bin/tests/system/unknown/ns1/broken1.db	ZONE	2000,2001,2004,2007