diff --git a/mkdocs.yml b/mkdocs.yml
index d11cce67a1143f3d03c21fd60a4152a539324702..126b12800de84aa0096ed46315ab52aaede47e0b 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -15,12 +15,9 @@ pages:
     - Accessing the Clusters: get-started-with-it4innovations/accessing-the-clusters/introduction.md
 #    - VPN-Connection-Fail-in-Win-8.1: get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/vpn-connection-fail-in-win-8.1.md
     - SSH keys: get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/ssh-keys.md
-    - Pageant SSH agent: get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/pageant.md
-    - PuTTY key generator: get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/puttygen.md
     - PuTTY: get-started-with-it4innovations/accessing-the-clusters/shell-access-and-data-transfer/putty.md
     - X Window System: get-started-with-it4innovations/accessing-the-clusters/graphical-user-interface/x-window-system.md
     - VNC: get-started-with-it4innovations/accessing-the-clusters/graphical-user-interface/vnc.md
-    - Cygwin and x11 Forwarding: get-started-with-it4innovations/accessing-the-clusters/graphical-user-interface/cygwin-and-x11-forwarding.md
   - Anselm Cluster:
     - Introduction: anselm-cluster-documentation/introduction.md
     - Hardware Overview: anselm-cluster-documentation/hardware-overview.md