diff --git a/tests/p_ipa-server/0-preclean.sh b/tests/p_ipa-server/0-preclean.sh
old mode 100755
new mode 100644
diff --git a/tests/p_ipa-server/1-install_freeipa.sh b/tests/p_ipa-server/1-install_freeipa.sh
old mode 100755
new mode 100644
diff --git a/tests/p_ipa-server/2-configure_freeipa.sh b/tests/p_ipa-server/2-configure_freeipa.sh
old mode 100755
new mode 100644
diff --git a/tests/p_ipa-server/3-verify_kerberos_tickets.sh b/tests/p_ipa-server/3-verify_kerberos_tickets.sh
old mode 100755
new mode 100644
diff --git a/tests/p_ipa-server/4-adduser.sh b/tests/p_ipa-server/4-adduser.sh
old mode 100755
new mode 100644
diff --git a/tests/p_ipa-server/5-addservice.sh b/tests/p_ipa-server/5-addservice.sh
old mode 100755
new mode 100644
diff --git a/tests/p_ipa-server/6-dnsdetails.sh b/tests/p_ipa-server/6-dnsdetails.sh
old mode 100755
new mode 100644
diff --git a/tests/p_ipa-server/7-addsudo.sh b/tests/p_ipa-server/7-addsudo.sh
old mode 100755
new mode 100644
diff --git a/tests/p_ipa-server/99-postclean.sh b/tests/p_ipa-server/99-postclean.sh
old mode 100755
new mode 100644
diff --git a/tests/p_shim/01_shim_secureboot_signed.sh b/tests/p_shim/01_shim_secureboot_signed.sh
index 81e45ec..0a7bb4e 100755
--- a/tests/p_shim/01_shim_secureboot_signed.sh
+++ b/tests/p_shim/01_shim_secureboot_signed.sh
@@ -5,7 +5,7 @@ t_Log "Running $0 -  Verifying that shim.efi is correctly signed with correct ce
 
 if [ "$centos_ver" = "7" ] ; then
   t_InstallPackage pesign shim
-  pesign --show-signature --in /boot/efi/EFI/centos/shim.efi|grep -q 'Red Hat Inc.'
+  pesign --show-signature --in /boot/efi/EFI/centos/shim.efi|grep -q 'Microsoft Windows UEFI Driver Publisher'
   t_CheckExitStatus $?
 else
   t_log "previous versions than CentOS 7 aren't using shim/secureboot ... skipping"