diff --git a/nixos/doc/manual/configuration/kubernetes.chapter.md b/nixos/doc/manual/configuration/kubernetes.chapter.md
index 93787577be9b..5d7b083289d9 100644
--- a/nixos/doc/manual/configuration/kubernetes.chapter.md
+++ b/nixos/doc/manual/configuration/kubernetes.chapter.md
@@ -43,14 +43,6 @@ Note: Assigning either role will also default both
 and [](#opt-services.kubernetes.easyCerts)
 to true. This sets up flannel as CNI and activates automatic PKI bootstrapping.
 
-As of kubernetes 1.10.X it has been deprecated to open non-tls-enabled
-ports on kubernetes components. Thus, from NixOS 19.03 all plain HTTP
-ports have been disabled by default. While opening insecure ports is
-still possible, it is recommended not to bind these to other interfaces
-than loopback. To re-enable the insecure port on the apiserver, see options:
-[](#opt-services.kubernetes.apiserver.insecurePort) and
-[](#opt-services.kubernetes.apiserver.insecureBindAddress)
-
 ::: {.note}
 As of NixOS 19.03, it is mandatory to configure:
 [](#opt-services.kubernetes.masterAddress).
diff --git a/nixos/doc/manual/from_md/configuration/kubernetes.chapter.xml b/nixos/doc/manual/from_md/configuration/kubernetes.chapter.xml
index 83a50d7c49d1..1de19f64bdad 100644
--- a/nixos/doc/manual/from_md/configuration/kubernetes.chapter.xml
+++ b/nixos/doc/manual/from_md/configuration/kubernetes.chapter.xml
@@ -47,17 +47,6 @@ services.kubernetes.roles = [ "master" "node" ];
     <xref linkend="opt-services.kubernetes.easyCerts" /> to true. This
     sets up flannel as CNI and activates automatic PKI bootstrapping.
   </para>
-  <para>
-    As of kubernetes 1.10.X it has been deprecated to open
-    non-tls-enabled ports on kubernetes components. Thus, from NixOS
-    19.03 all plain HTTP ports have been disabled by default. While
-    opening insecure ports is still possible, it is recommended not to
-    bind these to other interfaces than loopback. To re-enable the
-    insecure port on the apiserver, see options:
-    <xref linkend="opt-services.kubernetes.apiserver.insecurePort" />
-    and
-    <xref linkend="opt-services.kubernetes.apiserver.insecureBindAddress" />
-  </para>
   <note>
     <para>
       As of NixOS 19.03, it is mandatory to configure: