diff --git a/install-dsmon.sh b/install-dsmon.sh
index 92e8605..78cdcd9 100755
--- a/install-dsmon.sh
+++ b/install-dsmon.sh
@@ -39,7 +39,7 @@ fi
 echo -e "declare -A THRESHOLD" > /opt/idssys/dsmon/config.settings.inc
 echo ""
 
-DRIVEINFO=$(df -BM | grep -vE '^Filesystem|tmpfs|cdrom|@|ram|loop|udev|veeamimage|localhost|shm|overlay|-volume|Music|Software|//' | awk '{ print $1 " " $2 " " $4 }')
+DRIVEINFO=$(df -BM | grep -vE '^Filesystem|tmpfs|cdrom|@|ram|loop|udev|veeamimage|localhost|shm|overlay|-volume|Music|Software|//|AFS' | awk '{ print $1 " " $2 " " $4 }')
 DRIVEINFO=(${DRIVEINFO})
 NUMDRIVES=$((${#DRIVEINFO[@]} / 3))