diff --git a/mkdocs.yml b/mkdocs.yml
index 07e3a0790bf0cc8b3894600dd1914af966b4915c..2ddd672ce3361089802cd6feab87e9614125ed09 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -301,7 +301,6 @@ nav:
       - Spack: software/tools/spack.md
       - Virtualization: software/tools/virtualization.md
     - Visualization:
-      - GPI-2: software/viz/gpi2.md
       - In situ: software/viz/insitu.md
       - NICE DCV: software/viz/NICEDCVsoftware.md
       - OpenFOAM: software/viz/openfoam.md