diff --git a/ChangeLog b/ChangeLog
index 6b27a87..fbfe820 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2017-08-26  Ben Elliston  <bje@gnu.org>
+
+	* testsuite/config-guess.data: Sort.
+
 2017-08-08  Ian Douglas Scott  <ian@iandouglasscott.com>
 	    Ben Elliston  <bje@gnu.org>
 
diff --git a/testsuite/config-guess.data b/testsuite/config-guess.data
index 44a8391..1ce2a74 100644
--- a/testsuite/config-guess.data
+++ b/testsuite/config-guess.data
@@ -61,8 +61,8 @@ NSE-12		 1.0			 NONSTOP_KERNEL		 ignored	 ignored	 nse-tandem-nsk1.0
 NSE-N		 1.0			 NONSTOP_KERNEL		 ignored	 ignored	 nse-tandem-nsk1.0
 NSE-NN		 1.0			 NONSTOP_KERNEL		 ignored	 ignored	 nse-tandem-nsk1.0
 NSR-12		 1.0			 NONSTOP_KERNEL		 ignored	 ignored	 nsr-tandem-nsk1.0
-NSX-H		 L16			 NONSTOP_KERNEL		 05		 ignored	 nsx-tandem-nskL16
 NSX-HA		 L16			 NONSTOP_KERNEL		 05		 ignored	 nsx-tandem-nskL16
+NSX-H		 L16			 NONSTOP_KERNEL		 05		 ignored	 nsx-tandem-nskL16
 openrisc	 ignored		 Linux			 ignored	 ignored	 or1k-unknown-linux-gnu
 or1k		 ignored		 Linux			 ignored	 ignored	 or1k-unknown-linux-gnu
 or1knd		 ignored		 Linux			 ignored	 ignored	 or1knd-unknown-linux-gnu