diff --git a/gen-and-distrib-new-key.sh b/gen-and-distrib-new-key.sh
index 591b341..6a557d9 100755
--- a/gen-and-distrib-new-key.sh
+++ b/gen-and-distrib-new-key.sh
@@ -1,8 +1,9 @@
 #!/usr/bin/env bash
 keytype=rsa
-keybits=16384
+keybits=5888
 
-if [ -z $1 ] ; then
+if [ -z $1 ]
+then
     echo "Need a hostname"
     exit
 fi
diff --git a/invalidate_key.sh b/invalidate_key.sh
index 306c9e3..834cf56 100755
--- a/invalidate_key.sh
+++ b/invalidate_key.sh
@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 
-while [ ! -z $1 ]; do
+while [ ! -z $1 ]
+do
     echo "We will delete the key for the system known as \"${1}\":"
     ls -l ~/.ssh/valid/id_${1}.pub
     echo "Press enter to continue..."