diff --git a/home/programs/scripts/bdfr b/home/programs/scripts/bdfr
index daa9388..7dbf6b1 100755
--- a/home/programs/scripts/bdfr
+++ b/home/programs/scripts/bdfr
@@ -1,4 +1,5 @@
-#!/usr/bin/env nu
+#!/usr/bin/env nix-shell
+#! nix-shell -i nu -p nushell
 
 let base_url = "https://media-browser.internal.kempkens.network/management/jobs/BdfrDownload/run?"
 
diff --git a/home/programs/scripts/strip-metadata b/home/programs/scripts/strip-metadata
index 47742c8..ee23935 100755
--- a/home/programs/scripts/strip-metadata
+++ b/home/programs/scripts/strip-metadata
@@ -1,4 +1,5 @@
-#!/usr/bin/env nu
+#!/usr/bin/env nix-shell
+#! nix-shell -i nu -p nushell
 
 def main [path: string] {
   glob $path | each { |item|
diff --git a/home/programs/zsh/functions/mediaservercmd b/home/programs/zsh/functions/mediaservercmd
index c9438f9..645c09d 100755
--- a/home/programs/zsh/functions/mediaservercmd
+++ b/home/programs/zsh/functions/mediaservercmd
@@ -3,3 +3,5 @@ printf "\033]1337;SetUserVar=%s=%s\007" cmd-domain `echo -n ssh | base64`
 et -c "$*" mediaserver
 
 printf "\033]1337;SetUserVar=%s=%s\007" cmd-domain `echo -n local | base64`
+
+# vim: ft=sh
diff --git a/home/programs/zsh/functions/nrsw b/home/programs/zsh/functions/nrsw
index bd856c3..19f71c1 100755
--- a/home/programs/zsh/functions/nrsw
+++ b/home/programs/zsh/functions/nrsw
@@ -30,3 +30,5 @@ fi
 
 rm -f result
 popd
+
+# vim: ft=sh
diff --git a/home/programs/zsh/functions/upn b/home/programs/zsh/functions/upn
index fd90625..eafe203 100755
--- a/home/programs/zsh/functions/upn
+++ b/home/programs/zsh/functions/upn
@@ -11,3 +11,5 @@ case "$os" in
     echo "Unsupported OS"
     exit 1
 esac
+
+# vim: ft=sh
diff --git a/home/programs/zsh/functions/wssh b/home/programs/zsh/functions/wssh
old mode 100644
new mode 100755