diff --git a/mkdocs/docs/HPC/infrastructure.md b/mkdocs/docs/HPC/infrastructure.md
index a10a0c50e63..931deb88fb9 100644
--- a/mkdocs/docs/HPC/infrastructure.md
+++ b/mkdocs/docs/HPC/infrastructure.md
@@ -74,7 +74,7 @@ For more information on using these clusters, see our documentation.
 | ***cluster name*** | ***# nodes*** | ***Processor architecture & GPUs*** | ***Usable memory/node*** | ***Local diskspace/node*** | ***Interconnect*** | ***Operating system*** |
 | --- | --- | --- | --- | --- | --- | --- |
 | joltik | 10 | 2x 16-core Intel Xeon Gold 6242 (Cascade Lake @ 2.8 GHz) + 4x NVIDIA Volta V100 GPUs (32GB GPU memory) | 256 GiB | 800GB SSD | double EDR Infiniband | RHEL 9 |
-| accelgor | 9 | 2x 24-core AMD EPYC 7413 (Milan @ 2.2 GHz) + 4x NVIDIA Ampere A100 GPUs (80GB GPU memory) | 500 GiB | 180GB SSD | HDR InfiniBand | RHEL 8 |
+| accelgor | 9 | 2x 24-core AMD EPYC 7413 (Milan @ 2.2 GHz) + 4x NVIDIA Ampere A100 GPUs (80GB GPU memory) | 500 GiB | 180GB SSD | HDR InfiniBand | RHEL 9 |
 
 
 ## Tier-2 shared storage
diff --git a/mkdocs/extra/gent.yml b/mkdocs/extra/gent.yml
index 9b84100f27d..c5826c1de65 100644
--- a/mkdocs/extra/gent.yml
+++ b/mkdocs/extra/gent.yml
@@ -77,7 +77,7 @@ othercluster: donphan
 hpcinfo: hpc@ugent.be
 hpcusersml: hpc-users@lists.ugent.be
 hpcannounceml: hpc-announce@lists.ugent.be
-operatingsystem: RHEL 8.8 (accelgor, doduo, donphan, gallade) and RHEL 9.4 (skitty, shinx, joltik)
+operatingsystem: RHEL 8.8 (doduo, donphan, gallade) and RHEL 9.4 (skitty, shinx, joltik, accelgor)
 operatingsystembase: Red Hat Enterprise Linux
 # Special for perfexpert tutorial
 mpirun: vsc-mympirun