diff --git a/docs.it4i/barbora/visualization.md b/docs.it4i/barbora/visualization.md
index 172231d4827956f9ca835ca8bf82ee40fc380ac5..fe72dc8a3c42295ebc06a80600d88b612469bbe3 100644
--- a/docs.it4i/barbora/visualization.md
+++ b/docs.it4i/barbora/visualization.md
@@ -4,8 +4,8 @@ Remote visualization with [VirtualGL][3] is available on two nodes.
 
 * 2 nodes
 * 32 cores in total
-* 2x Intel Skylake Gold 6130 – 16core@2,1GHz processors per node
-* 192 GB DDR4 2667MT/s of physical memory per node (12x 16 GB)
+* 2x Intel Skylake Gold 6130 – 16-core@2,1 GHz processors per node
+* 192 GB DDR4 2667 MT/s of physical memory per node (12x 16 GB)
 * BullSequana X450-E5 blade servers
 * 2150.4 GFLOP/s per compute node
 * 1x 1 GB Ethernet and 2x 10 GB Ethernet