diff --git a/doc/html/tres.shtml b/doc/html/tres.shtml
index 0563f5e4c0fd48f12f415237d42c81cbf97c8a56..0c5347d7e36b151fb60685ceebdd7fea60330ac3 100644
--- a/doc/html/tres.shtml
+++ b/doc/html/tres.shtml
@@ -44,16 +44,16 @@ Current TRES Types are:
 <ul>
 <li><b>AccountingStorageTRES</b>
 <p>Used to define which TRES are
-  to be tracked on the system. By default Billing, CPU, Energy, Memory and Node
-  are tracked.  This will be the case whether specified or not. The
-  following example:
+  to be tracked on the system. By default Billing, CPU, Energy, Memory, Node,
+  FS/Disk, Pages and VMem are tracked. These default TRES cannot be disabled,
+  but only appended to. The following example:
 </p>
   <pre>AccountingStorageTRES=gres/craynetwork,license/iop1,bb/cray</pre>
 <p>
-  will track billing, cpu, energy, memory and nodes along with a GRES called
-  craynetwork as well as a license called iop1.  It will also track usage on a
-  Cray burst buffer. Whenever these resources are used on the
-  cluster they are recorded. TRES are automatically set up in the database
+  will track billing, cpu, energy, memory, nodes, fs/disk, pages and vmem along
+  with a GRES called craynetwork as well as a license called iop1. It will
+  also track usage on a Cray burst buffer. Whenever these resources are used on
+  the cluster they are recorded. TRES are automatically set up in the database
   on the start of the slurmctld.
 </p>
 
diff --git a/doc/man/man5/slurm.conf.5 b/doc/man/man5/slurm.conf.5
index 693ad386bba9527aed8e90c91ba3ea4c049d5a37..14c684bcaaacfefada016365238ff45f244336d2 100644
--- a/doc/man/man5/slurm.conf.5
+++ b/doc/man/man5/slurm.conf.5
@@ -121,13 +121,13 @@ Also see \fBDefaultStoragePort\fR.
 \fBAccountingStorageTRES\fR
 Comma separated list of resources you wish to track on the cluster.
 These are the resources requested by the sbatch/srun job when it
-is submitted.  Currently this consists of any GRES, BB (burst buffer) or
+is submitted. Currently this consists of any GRES, BB (burst buffer) or
 license along with CPU, Memory, Node, Energy, FS/[Disk|Lustre], IC/OFED, Pages,
 and VMem. By default Billing, CPU, Energy, Memory, Node, FS/Disk, Pages and VMem
-are tracked.
+are tracked. These default TRES cannot be disabled, but only appended to.
 AccountingStorageTRES=gres/craynetwork,license/iop1
-will track billing, cpu, energy, memory, nodes, FS/disk along with a
-gres called craynetwork as well as a license called iop1.  Whenever these
+will track billing, cpu, energy, memory, nodes, fs/disk, pages and vmem along
+with a gres called craynetwork as well as a license called iop1. Whenever these
 resources are used on the cluster they are recorded. The TRES are automatically
 set up in the database on the start of the slurmctld.