diff --git a/roles/home-cli/files/Microsoft.PowerShell_profile.ps1 b/roles/home-cli/files/Microsoft.PowerShell_profile.ps1
index 62e89bb..cd32a80 100644
--- a/roles/home-cli/files/Microsoft.PowerShell_profile.ps1
+++ b/roles/home-cli/files/Microsoft.PowerShell_profile.ps1
@@ -108,49 +108,6 @@ Set-PSReadLineKeyHandler -Chord Ctrl+Backspace -Function BackwardKillWord
 Set-PSReadLineKeyHandler -Chord Ctrl+Delete -Function KillWord
 Set-PSReadLineKeyHandler -Chord Shift+Spacebar -Function SelfInsert
 
-# Colours for a light-coloured terminal.
-# https://learn.microsoft.com/en-us/powershell/scripting/learn/shell/using-light-theme?view=powershell-7.2
-if ($null -ne $PSStyle) {
-    $ISETheme = @{
-        Command                  = $PSStyle.Foreground.FromRGB(0x0000FF)
-        Comment                  = $PSStyle.Foreground.FromRGB(0x006400)
-        ContinuationPrompt       = $PSStyle.Foreground.FromRGB(0x0000FF)
-        Default                  = $PSStyle.Foreground.FromRGB(0x0000FF)
-        Emphasis                 = $PSStyle.Foreground.FromRGB(0x287BF0)
-        Error                    = $PSStyle.Foreground.FromRGB(0xE50000)
-        InlinePrediction         = $PSStyle.Foreground.FromRGB(0x93A1A1)
-        Keyword                  = $PSStyle.Foreground.FromRGB(0x00008b)
-        #ListPrediction           = $PSStyle.Foreground.FromRGB(0x06DE00)
-        Member                   = $PSStyle.Foreground.FromRGB(0x000000)
-        Number                   = $PSStyle.Foreground.FromRGB(0x800080)
-        Operator                 = $PSStyle.Foreground.FromRGB(0x757575)
-        Parameter                = $PSStyle.Foreground.FromRGB(0x000080)
-        String                   = $PSStyle.Foreground.FromRGB(0x8b0000)
-        Type                     = $PSStyle.Foreground.FromRGB(0x008080)
-        Variable                 = $PSStyle.Foreground.FromRGB(0xff4500)
-        #ListPredictionSelected   = $PSStyle.Background.FromRGB(0x93A1A1)
-        Selection                = $PSStyle.Background.FromRGB(0x00BFFF)
-    }
-    Set-PSReadLineOption -Colors $ISETheme
-    $PSStyle.Formatting.FormatAccent       = "`e[32m"
-    $PSStyle.Formatting.TableHeader        = "`e[32m"
-    $PSStyle.Formatting.ErrorAccent        = "`e[36m"
-    $PSStyle.Formatting.Error              = "`e[31m"
-    $PSStyle.Formatting.Warning            = "`e[33m"
-    $PSStyle.Formatting.Verbose            = "`e[33m"
-    $PSStyle.Formatting.Debug              = "`e[33m"
-    $PSStyle.Progress.Style                = "`e[33m"
-    $PSStyle.FileInfo.Directory            = $PSStyle.Background.FromRgb(0x2f6aff) +
-                                             $PSStyle.Foreground.BrightWhite
-    $PSStyle.FileInfo.SymbolicLink         = "`e[36m"
-    $PSStyle.FileInfo.Executable           = "`e[95m"
-    $PSStyle.FileInfo.Extension['.ps1']    = "`e[36m"
-    $PSStyle.FileInfo.Extension['.ps1xml'] = "`e[36m"
-    $PSStyle.FileInfo.Extension['.psd1']   = "`e[36m"
-    $PSStyle.FileInfo.Extension['.psm1']   = "`e[36m"
-    Remove-Variable ISETheme
-}
-
 # Keep this at the end.
 if (Test-Path "$PSScriptRoot/local.ps1") {
     . "$PSScriptRoot/local.ps1"