--- a/xulrunner/xulrunner-esr.spec	Tue Mar 06 19:55:43 2012 +0100
+++ b/xulrunner/xulrunner-esr.spec	Fri Mar 16 23:02:06 2012 +0100
@@ -84,7 +84,6 @@
 Patch16:        mozilla-disable-neon-option.patch
 Patch17:        mozilla-bmo703534.patch
 Patch18:        mozilla-yarr-pcre.patch
-Patch19:        mozilla-system-nss.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Requires:       mozilla-js = %{version}
 Requires(post):  update-alternatives coreutils
@@ -206,7 +205,6 @@
 %patch16 -p1
 %patch17 -p1
 %patch18 -p1
-%patch19 -p1
 
 %build
 # no need to add build time to binaries