diff --git a/eng/common/scripts/Cadl-Project-Generate.ps1 b/eng/common/scripts/Cadl-Project-Generate.ps1
deleted file mode 100644
index e989042e56..0000000000
--- a/eng/common/scripts/Cadl-Project-Generate.ps1
+++ /dev/null
@@ -1,101 +0,0 @@
-# For details see https://github.com/Azure/azure-sdk-tools/blob/main/doc/common/Cadl-Project-Scripts.md
-
-[CmdletBinding()]
-param (
-    [Parameter(Position=0)]
-    [ValidateNotNullOrEmpty()]
-    [string] $ProjectDirectory,
-    [Parameter(Position=1)]
-    [string] $CadlAdditionalOptions ## additional cadl emitter options, separated by semicolon if more than one, e.g. option1=value1;option2=value2
-)
-
-$ErrorActionPreference = "Stop"
-. $PSScriptRoot/Helpers/PSModule-Helpers.ps1
-. $PSScriptRoot/common.ps1
-Install-ModuleIfNotInstalled "powershell-yaml" "0.4.7" | Import-Module
-
-function NpmInstallForProject([string]$workingDirectory) {
-    Push-Location $workingDirectory
-    try {
-        $currentDur = Resolve-Path "."
-        Write-Host "Generating from $currentDur"
-
-        if (Test-Path "package.json") {
-            Remove-Item -Path "package.json" -Force
-        }
-
-        if (Test-Path ".npmrc") {
-            Remove-Item -Path ".npmrc" -Force
-        }
-
-        if (Test-Path "node_modules") {
-            Remove-Item -Path "node_modules" -Force -Recurse
-        }
-
-        if (Test-Path "package-lock.json") {
-            Remove-Item -Path "package-lock.json" -Force
-        }
-
-        #default to root/eng/emitter-package.json but you can override by writing
-        #Get-${Language}-EmitterPackageJsonPath in your Language-Settings.ps1
-        $replacementPackageJson = "$PSScriptRoot/../../emitter-package.json"
-        if (Test-Path "Function:$GetEmitterPackageJsonPathFn") {
-            $replacementPackageJson = &$GetEmitterPackageJsonPathFn
-        }
-
-        Write-Host("Copying package.json from $replacementPackageJson")
-        Copy-Item -Path $replacementPackageJson -Destination "package.json" -Force
-        npm install --no-lock-file
-        if ($LASTEXITCODE) { exit $LASTEXITCODE }
-    }
-    finally {
-        Pop-Location
-    }
-}
-
-$resolvedProjectDirectory = Resolve-Path $ProjectDirectory
-$emitterName = &$GetEmitterNameFn
-$cadlConfigurationFile = Resolve-Path "$ProjectDirectory/cadl-location.yaml"
-
-Write-Host "Reading configuration from $cadlConfigurationFile"
-$configuration = Get-Content -Path $cadlConfigurationFile -Raw | ConvertFrom-Yaml
-
-$specSubDirectory = $configuration["directory"]
-$innerFolder = Split-Path $specSubDirectory -Leaf
-
-$tempFolder = "$ProjectDirectory/TempCadlFiles"
-$npmWorkingDir = Resolve-Path $tempFolder/$innerFolder
-$mainCadlFile = If (Test-Path "$npmWorkingDir/client.cadl") { Resolve-Path "$npmWorkingDir/client.cadl" } Else { Resolve-Path "$npmWorkingDir/main.cadl"}
-
-try {
-    Push-Location $npmWorkingDir
-    NpmInstallForProject $npmWorkingDir
-
-    if ($LASTEXITCODE) { exit $LASTEXITCODE }
-
-    if (Test-Path "Function:$GetEmitterAdditionalOptionsFn") {
-        $emitterAdditionalOptions = &$GetEmitterAdditionalOptionsFn $resolvedProjectDirectory
-        if ($emitterAdditionalOptions.Length -gt 0) {
-            $emitterAdditionalOptions = " $emitterAdditionalOptions"
-        }
-    }
-    $cadlCompileCommand = "npx cadl compile $mainCadlFile --emit $emitterName$emitterAdditionalOptions"
-    if ($CadlAdditionalOptions) {
-        $options = $CadlAdditionalOptions.Split(";");
-        foreach ($option in $options) {
-            $cadlCompileCommand += " --option $emitterName.$option"
-        }
-    }
-    Write-Host($cadlCompileCommand)
-    Invoke-Expression $cadlCompileCommand
-
-    if ($LASTEXITCODE) { exit $LASTEXITCODE }
-}
-finally {
-    Pop-Location
-}
-
-$shouldCleanUp = $configuration["cleanup"] ?? $true
-if ($shouldCleanUp) {
-    Remove-Item $tempFolder -Recurse -Force
-}
diff --git a/eng/common/scripts/Cadl-Project-Sync.ps1 b/eng/common/scripts/Cadl-Project-Sync.ps1
deleted file mode 100644
index 5d661e90ee..0000000000
--- a/eng/common/scripts/Cadl-Project-Sync.ps1
+++ /dev/null
@@ -1,127 +0,0 @@
-# For details see https://github.com/Azure/azure-sdk-tools/blob/main/doc/common/Cadl-Project-Scripts.md
-
-[CmdletBinding()]
-param (
-    [Parameter(Position=0)]
-    [ValidateNotNullOrEmpty()]
-    [string] $ProjectDirectory
-)
-
-$ErrorActionPreference = "Stop"
-. $PSScriptRoot/Helpers/PSModule-Helpers.ps1
-Install-ModuleIfNotInstalled "powershell-yaml" "0.4.7" | Import-Module
-$sparseCheckoutFile = ".git/info/sparse-checkout"
-
-function AddSparseCheckoutPath([string]$subDirectory) {
-    if (!(Test-Path $sparseCheckoutFile) -or !((Get-Content $sparseCheckoutFile).Contains($subDirectory))) {
-        Write-Output $subDirectory >> .git/info/sparse-checkout
-    }
-}
-
-function CopySpecToProjectIfNeeded([string]$specCloneRoot, [string]$mainSpecDir, [string]$dest, [string[]]$specAdditionalSubDirectories) {
-    $source = "$specCloneRoot/$mainSpecDir"
-    Copy-Item -Path $source -Destination $dest -Recurse -Force
-    Write-Host "Copying spec from $source to $dest"
-
-    foreach ($additionalDir in $specAdditionalSubDirectories) {
-        $source = "$specCloneRoot/$additionalDir"
-        Write-Host "Copying spec from $source to $dest"
-        Copy-Item -Path $source -Destination $dest -Recurse -Force
-    }
-}
-
-function UpdateSparseCheckoutFile([string]$mainSpecDir, [string[]]$specAdditionalSubDirectories) {
-    AddSparseCheckoutPath $mainSpecDir
-    foreach ($subDir in $specAdditionalSubDirectories) {
-        AddSparseCheckoutPath $subDir
-    }
-}
-
-function GetGitRemoteValue([string]$repo) {
-    Push-Location $ProjectDirectory
-    $result = ""
-    try {
-        $gitRemotes = (git remote -v)
-        foreach ($remote in $gitRemotes) {
-            if ($remote.StartsWith("origin")) {
-                if ($remote -match 'https://github.com/\S+') {
-                    $result = "https://github.com/$repo.git"
-                    break
-                } elseif ($remote -match "git@github.com:\S+"){
-                    $result = "git@github.com:$repo.git"
-                    break
-                } else {
-                    throw "Unknown git remote format found: $remote"
-                }
-            }
-        }
-    }
-    finally {
-        Pop-Location
-    }
-
-    return $result
-}
-
-function InitializeSparseGitClone([string]$repo) {
-    git clone --no-checkout --filter=tree:0 $repo .
-    if ($LASTEXITCODE) { exit $LASTEXITCODE }
-    git sparse-checkout init
-    if ($LASTEXITCODE) { exit $LASTEXITCODE }
-    Remove-Item $sparseCheckoutFile -Force
-}
-
-function GetSpecCloneDir([string]$projectName) {
-    Push-Location $ProjectDirectory
-    try {
-        $root = git rev-parse --show-toplevel
-    }
-    finally {
-        Pop-Location
-    }
-
-    $sparseSpecCloneDir = "$root/../sparse-spec/$projectName"
-    New-Item $sparseSpecCloneDir -Type Directory -Force | Out-Null
-    $createResult = Resolve-Path $sparseSpecCloneDir
-    return $createResult
-}
-
-$cadlConfigurationFile = Resolve-Path "$ProjectDirectory/cadl-location.yaml"
-Write-Host "Reading configuration from $cadlConfigurationFile"
-$configuration = Get-Content -Path $cadlConfigurationFile -Raw | ConvertFrom-Yaml
-
-$pieces = $cadlConfigurationFile.Path.Replace("\","/").Split("/")
-$projectName = $pieces[$pieces.Count - 2]
-
-$specSubDirectory = $configuration["directory"]
-
-if ( $configuration["repo"] -and $configuration["commit"]) {
-    $specCloneDir = GetSpecCloneDir $projectName
-    $gitRemoteValue = GetGitRemoteValue $configuration["repo"]
-
-    Write-Host "Setting up sparse clone for $projectName at $specCloneDir"
-
-    Push-Location $specCloneDir.Path
-    try {
-        if (!(Test-Path ".git")) {
-            InitializeSparseGitClone $gitRemoteValue
-            UpdateSparseCheckoutFile $specSubDirectory $configuration["additionalDirectories"]
-        }
-        git checkout $configuration["commit"]
-        if ($LASTEXITCODE) { exit $LASTEXITCODE }
-    }
-    finally {
-        Pop-Location
-    }
-} elseif ( $configuration["spec-root-dir"] ) {
-    $specCloneDir = $configuration["spec-root-dir"]
-}
-
-
-$tempCadlDir = "$ProjectDirectory/TempCadlFiles"
-New-Item $tempCadlDir -Type Directory -Force | Out-Null
-CopySpecToProjectIfNeeded `
-    -specCloneRoot $specCloneDir `
-    -mainSpecDir $specSubDirectory `
-    -dest $tempCadlDir `
-    -specAdditionalSubDirectories $configuration["additionalDirectories"]