diff --git a/xml/phrases-decl.ent b/xml/phrases-decl.ent
index c37ea7c63d..33272c1460 100644
--- a/xml/phrases-decl.ent
+++ b/xml/phrases-decl.ent
@@ -477,7 +477,7 @@
    <para xmlns="http://docbook.org/ns/docbook">
     Set the device label to either <literal>ignition</literal> (when either
     Ignition or Combustion is used) or <literal>combustion</literal> (when only
-    Combustion is used). For the Ext4 file system:
+    Combustion is used). If needed, you can use uppercase letters for the labels, too. To label the device, run:
    </para>
 <screen xmlns="http://docbook.org/ns/docbook">&prompt.user;sudo e2label /dev/sd<replaceable>Y</replaceable> ignition</screen>
    <para xmlns="http://docbook.org/ns/docbook">