diff --git a/shell/key-bindings.fish b/shell/key-bindings.fish
index 8e316518..73e00b23 100644
--- a/shell/key-bindings.fish
+++ b/shell/key-bindings.fish
@@ -17,12 +17,13 @@
 function fzf_key_bindings
 
   function __fzf_defaults
-    # $1: Prepend to FZF_DEFAULT_OPTS_FILE and FZF_DEFAULT_OPTS
-    # $2: Append to FZF_DEFAULT_OPTS_FILE and FZF_DEFAULT_OPTS
-    test -n "$FZF_TMUX_HEIGHT"; or set FZF_TMUX_HEIGHT 40%
-    echo "--height $FZF_TMUX_HEIGHT --min-height 20+ --bind=ctrl-z:ignore" $argv[1]
-    test -r "$FZF_DEFAULT_OPTS_FILE"; and string collect -N -- <$FZF_DEFAULT_OPTS_FILE
-    echo $FZF_DEFAULT_OPTS $argv[2]
+    # $argv[1]: Prepend to FZF_DEFAULT_OPTS_FILE and FZF_DEFAULT_OPTS
+    # $argv[2..]: Append to FZF_DEFAULT_OPTS_FILE and FZF_DEFAULT_OPTS
+    test -n "$FZF_TMUX_HEIGHT"; or set -l FZF_TMUX_HEIGHT 40%
+    string join ' ' -- \
+      "--height $FZF_TMUX_HEIGHT --min-height=20+ --bind=ctrl-z:ignore" $argv[1] \
+      (test -r "$FZF_DEFAULT_OPTS_FILE"; and string join -- ' ' <$FZF_DEFAULT_OPTS_FILE) \
+      $FZF_DEFAULT_OPTS $argv[2..-1]
   end
 
   # Store current token in $dir as root for the 'find' command