diff --git a/doc/guide/ddns.xml b/doc/guide/ddns.xml
index 67bf2c6767..5ebaf365f9 100644
--- a/doc/guide/ddns.xml
+++ b/doc/guide/ddns.xml
@@ -56,9 +56,9 @@
       and, due to the nature of DDNS, it is run alongside either the
       DHCPv4 or DHCPv6 components (or both).  Like other parts of
       Kea, is a separate binary that can be run on its own or through
-      <command>keactl</command> (see <xref linkend="keactrl"/>). In
+      <command>keactrl</command> (see <xref linkend="keactrl"/>). In
       normal operation, controlling <command>kea-dhcp-ddns</command>
-      with <command>keactl</command> is recommended.
+      with <command>keactrl</command> is recommended.
       </para>
 
       <para>
diff --git a/doc/guide/dhcp4-srv.xml b/doc/guide/dhcp4-srv.xml
index 95595dd4ff..1d9d05f450 100644
--- a/doc/guide/dhcp4-srv.xml
+++ b/doc/guide/dhcp4-srv.xml
@@ -14,7 +14,7 @@
 
       <para>
       It is recommended that the Kea DHCPv4 server be started and stopped
-      using <command>keactl</command> (described in <xref linkend="keactrl"/>).
+      using <command>keactrl</command> (described in <xref linkend="keactrl"/>).
       However, it is also possible to run the server directly: it accepts
       the following command-line switches:
       </para>
diff --git a/doc/guide/dhcp6-srv.xml b/doc/guide/dhcp6-srv.xml
index 12318a081d..84099542da 100644
--- a/doc/guide/dhcp6-srv.xml
+++ b/doc/guide/dhcp6-srv.xml
@@ -12,7 +12,7 @@
 
       <para>
       It is recommended that the Kea DHCPv4 server be started and stopped
-      using <command>keactl</command> (described in <xref linkend="keactrl"/>).
+      using <command>keactrl</command> (described in <xref linkend="keactrl"/>).
       However, it is also possible to run the server directly: it accepts
       the following command-line switches:
       </para>