diff --git a/modules/ssh/init.zsh b/modules/ssh/init.zsh
index b9567d4..f870997 100644
--- a/modules/ssh/init.zsh
+++ b/modules/ssh/init.zsh
@@ -52,9 +52,9 @@ if ssh-add -l 2>&1 | grep -q 'The agent has no identities'; then
   # program specified by SSH_ASKPASS and open an X11 window to read the
   # passphrase.
   if [[ -n "$DISPLAY" && -x "$SSH_ASKPASS" ]]; then
-    ssh-add ${_ssh_identities:+$_ssh_dir/${^_ssh_identities[@]}} < /dev/null 2> /dev/null
+    ssh-add ${_ssh_identities:+$_ssh_dir/${^~_ssh_identities[@]}} < /dev/null 2> /dev/null
   else
-    ssh-add ${_ssh_identities:+$_ssh_dir/${^_ssh_identities[@]}} 2> /dev/null
+    ssh-add ${_ssh_identities:+$_ssh_dir/${^~_ssh_identities[@]}} 2> /dev/null
   fi
 fi
 
diff --git a/modules/utility/init.zsh b/modules/utility/init.zsh
index c6dc3c0..c901591 100644
--- a/modules/utility/init.zsh
+++ b/modules/utility/init.zsh
@@ -196,12 +196,14 @@ fi
 # Serves a directory via HTTP.
 if (( $#commands[(i)python(|[23])] )); then
   autoload -Uz is-at-least
-  if is-at-least 3 ${"$(python --version 2>&1)"[(w)2]}; then
-    alias http-serve='python -m http.server'
-  elif (( $+commands[python3] )); then
+  if (( $+commands[python3] )); then
     alias http-serve='python3 -m http.server'
+  elif (( $+commands[python2] )); then
+    alias http-serve='python2 -m SimpleHTTPServer'
+  elif is-at-least 3 ${"$(python --version 2>&1)"[(w)2]}; then
+    alias http-serve='python -m http.server'
   else
-    alias http-serve='$commands[(i)python(|2)] -m SimpleHTTPServer'
+    alias http-serve='python -m SimpleHTTPServer'
   fi
 fi