diff --git a/anselm.csv b/anselm.csv
index ea9ee728001696569460014c236c78e3972241df..b7d9f7d93ee243bcb247f5e8a43f1c066d32d516 100644
--- a/anselm.csv
+++ b/anselm.csv
@@ -791,7 +791,6 @@ Serf/1.3.8-foss-2015g,1
 Singularity/2.2.1-GCC-6.3.0-2.27,1
 Singularity/2.3.1,1
 Singularity/2.3.2,1
-Singularity/2.4,1
 Singularity/2.4.2,1
 Subversion/1.8.16-foss-2015g,1
 Szip/2.1-foss-2016a,1