diff --git a/nushell/config.nu b/nushell/config.nu
index 76d9919..fe9192f 100644
--- a/nushell/config.nu
+++ b/nushell/config.nu
@@ -19,63 +19,63 @@ $env.config.filesize = {
   format: "auto"
 }
 
-$env.config.table.mode = none
+$env.config.table.mode = light
 
 # ls aliases
 alias _ls = ls
 
 def _ls_format_mode [mode: string] {
-    let chars = echo $mode | split chars
+    let chars = $mode | split chars
 
-    let r1 = (if (echo $chars | get 0) == "r" {
+    let r1 = (if ($chars | get 0) == "r" {
         [(ansi yellow_bold), "r", (ansi reset)]
     } else {
         [(ansi grey), "-"]
     } | str join)
 
-    let w1 = (if (echo $chars | get 1) == "w" {
+    let w1 = (if ($chars | get 1) == "w" {
         [(ansi red_bold), "w", (ansi reset)]
     } else {
         [(ansi grey), "-"]
     } | str join)
 
-    let x1 = (if (echo $chars | get 2) == "x" {
+    let x1 = (if ($chars | get 2) == "x" {
         [(ansi green_bold), "x", (ansi reset)]
     } else {
         [(ansi grey), "-"]
     } | str join)
 
-    let r2 = (if (echo $chars | get 3) == "r" {
+    let r2 = (if ($chars | get 3) == "r" {
         [(ansi yellow), "r", (ansi reset)]
     } else {
         [(ansi grey), "-"]
     } | str join)
 
-    let w2 = (if (echo $chars | get 4) == "w" {
+    let w2 = (if ($chars | get 4) == "w" {
         [(ansi red), "w"]
     } else {
         [(ansi grey), "-"]
     } | str join)
 
-    let x2 = (if (echo $chars | get 5) == "x" {
+    let x2 = (if ($chars | get 5) == "x" {
         [(ansi green), "x"]
     } else {
         [(ansi grey), "-"]
     } | str join)
 
-    let r3 = (if (echo $chars | get 6) == "r" {
+    let r3 = (if ($chars | get 6) == "r" {
         [(ansi yellow), "r", (ansi reset)]
     } else {
         [(ansi grey), "-"]
     } | str join)
 
-    let w3 = (if (echo $chars | get 7) == "w" {
+    let w3 = (if ($chars | get 7) == "w" {
         [(ansi red), "w"]
     } else {
         [(ansi grey), "-"]
     } | str join)
 
-    let x3 = (if (echo $chars | get 8) == "x" {
+    let x3 = (if ($chars | get 8) == "x" {
         [(ansi green), "x"]
     } else {
         [(ansi grey), "-"]
@@ -109,13 +109,13 @@ def ls [dir?: string] {
 def la [dir?: string] {
     _ls -al (if $dir == null { "" } else { $dir })
         | sort-by type name -i
-        | each {|x| return (echo $x | update mode (_ls_format_mode $x.mode))}
+        | each { $in | update mode (_ls_format_mode $in.mode) }
         | select mode name target user size modified
 }
 
 def ll [dir?: string] {
     _ls -l (if $dir == null { "" } else { $dir })
-        | each {|x| return (echo $x | update mode (_ls_format_mode $x.mode))}
+        | each { $in | update mode (_ls_format_mode $in.mode) }
         | sort-by type name -i
         | select mode name target user size modified
 }
@@ -153,7 +153,7 @@ def _ssh_hosts [] {
     open .ssh/config
         | lines
         | find -ir "host "
-        | each {|x| echo $x | split row " " | get 1 }
+        | each { $in | split row " " | get 1 }
 }
 
 export extern "ssh" [
@@ -186,8 +186,8 @@ def _gclone_dirs [] {
     let slashes = ($env.GCLONE_PATH | split row "/" | length) + 2
     open ([$env.GCLONE_PATH, .cdgcache] | path join)
         | lines
-        | where {|x| (echo $x | split row "/" | length) >= $slashes }
-        | each {|x| $x | split row "/" | last }
+        | where { ($in | split row "/" | length) >= $slashes }
+        | each { $in | split row "/" | last }
         | sort
         | uniq
 }
@@ -231,7 +231,7 @@ def-env kube [name?: string@_kube_kubes] {
         error make {msg: ([$kube_config, " does not exist"] | str join)}
     }
 
-    echo $kube_config | save -f ([$kubes_path, current-cube] | path join)
+    $kube_config | save -f ([$kubes_path, current-cube] | path join)
     $env.KUBECONFIG = $kube_config
 }
 
diff --git a/nushell/env.nu b/nushell/env.nu
index d80400d..4dbd2eb 100644
--- a/nushell/env.nu
+++ b/nushell/env.nu
@@ -56,7 +56,7 @@ def create_left_prompt [] {
     let git_color = [(ansi reset), (ansi yellow)] | str join
     let git_branch = do { git rev-parse --abbrev-ref HEAD }
       | complete
-      | update stdout (echo $in.stdout | str trim -c "\n")
+      | update stdout ($in.stdout | str trim -c "\n")
 
     let git_status = do { git status -s } | complete | get stdout | str trim -c "\n"
 
@@ -74,7 +74,7 @@ def create_left_prompt [] {
 
     # Current kube
     let kube_color = ansi cyan_bold
-    let kube = if (echo ~/.kubes/current-cube | path exists) {
+    let kube = if ("~/.kubes/current-cube" | path exists) {
         let kube_name = open ~/.kubes/current-cube | path dirname | path basename
         [$kube_color, " ‹", $kube_name, "›"] | str join