diff --git a/hashboot.sh b/hashboot.sh
index b0bd59c..012026d 100755
--- a/hashboot.sh
+++ b/hashboot.sh
@@ -44,13 +44,13 @@ then
 fi
 
 #Try different hashers, use the most secure
-HASHER=$(/usr/bin/which --skip-dot --skip-tilde sha512sum 2> /dev/null)
-test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot --skip-tilde sha384sum 2> /dev/null)
-test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot --skip-tilde sha256sum 2> /dev/null)
-test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot --skip-tilde sha224sum 2> /dev/null)
+HASHER=$(/usr/bin/which --skip-dot sha512sum 2> /dev/null)
+test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot sha384sum 2> /dev/null)
+test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot sha256sum 2> /dev/null)
+test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot sha224sum 2> /dev/null)
 #It gets insecure below here, but better than nothing?
-test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot --skip-tilde sha1sum 2> /dev/null)
-test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot --skip-tilde md5sum 2> /dev/null)
+test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot sha1sum 2> /dev/null)
+test -z ${HASHER} && HASHER=$(/usr/bin/which --skip-dot md5sum 2> /dev/null)
 
 #If we found no hasher: exit
 if [ -z ${HASHER} ]