diff --git a/aai/index.md b/aai/index.md
index edd1b06df45a8a458c69c630a3e13963f7cb33d1..236eed45a5b7192a51e583a62c3f24f01ab78950 100644
--- a/aai/index.md
+++ b/aai/index.md
@@ -90,5 +90,5 @@ For technical details, [refer to our documentation](https://hifis.net/doc/helmho
 
 ## Comments? Suggestions? Questions?
 
-1. Check our [FAQ]({% link faq.md %})
+1. Check our [FAQ]({% link faq.md %}#helmholtz-aai)
 2. Contact us at <support@hifis.net>.
diff --git a/services/backbone/helmholtzbackbone.md b/services/backbone/helmholtzbackbone.md
index 2ddfacdda1b0ccf3bce1416e2ef690c33f0778af..c2b05abb3287d3a06f97c6bd85e9b1db601b40b6 100644
--- a/services/backbone/helmholtzbackbone.md
+++ b/services/backbone/helmholtzbackbone.md
@@ -7,5 +7,5 @@ additional_css:
     - title/service-title-buttons.css
 excerpt:
   "A trusted Helmholtz network to securely route scientific data transfer between centres."
-redirect_to: news/2020/09/01/VPN.html
+redirect_to: https://hifis.net/doc/core-services/backbone-network/
 ---
diff --git a/services/backbone/hts.md b/services/backbone/hts.md
index e5cdcaf9e0beefe1bb42ae2601b3a096244c74bf..4a39ce9ba079ec02edb062ebbe434b820931e30f 100644
--- a/services/backbone/hts.md
+++ b/services/backbone/hts.md
@@ -7,5 +7,5 @@ additional_css:
     - title/service-title-buttons.css
 excerpt:
   "An FTS based large data transfer service connecting Helmholtz research."
-redirect_to: news/2021/05/05/hifis-transfer-service.html
+redirect_to: use-case/2021/10/20/use-case-hts.html
 ---