diff --git a/Tasks/AndroidSigning/AndroidSigning.ps1 b/Tasks/AndroidSigning/AndroidSigning.ps1
deleted file mode 100644
index d1527898c71f..000000000000
--- a/Tasks/AndroidSigning/AndroidSigning.ps1
+++ /dev/null
@@ -1,156 +0,0 @@
-param(
-    [string]$files,
-    [string]$jarsign,
-    [string]$keystoreFile,
-    [string]$keystorePass,
-    [string]$keystoreAlias,
-    [string]$keyPass,
-    [string]$jarsignerArguments,
-    [string]$zipalign,
-    [string]$zipalignLocation
-)
-
-Write-Verbose "Entering script AndroidSigning.ps1"
-Write-Verbose "files = $files"
-Write-Verbose "jarsign = $jarsign"
-Write-Verbose "keystoreFile = $keystoreFile"
-Write-Verbose "keystoreAlias = $keystoreAlias"
-Write-Verbose "jarsignerArguments = $jarsignerArguments"
-Write-Verbose "zipalign = $zipalign"
-Write-Verbose "zipalignLocation = $zipalignLocation"
-
-# Import the Task.Common and Task.Internal dll that has all the cmdlets we need for Build
-import-module "Microsoft.TeamFoundation.DistributedTask.Task.Internal"
-import-module "Microsoft.TeamFoundation.DistributedTask.Task.Common"
-
-$jarsignApk = Convert-String $jarsign Boolean
-Write-Verbose "jarsign (converted) = $jarsignApk"
-
-$zipalignApk = Convert-String $zipalign Boolean
-Write-Verbose "zipalign (converted) = $zipalignApk"
-
-function RenameExtension($path, $newExtension)
-{
-    if (!(Test-Path -Path $path -PathType Leaf)) 
-    {
-        throw "Cannot rename directories or non-existent file $path."	
-    }	
-
-    $file = Get-ChildItem $path
-
-    $newName = $file.Name + $newExtension
-    $newFullPath = $file.DirectoryName + "\" + $newName
-    if (Test-Path -Path $newFullPath -PathType Leaf) 
-    {
-        Remove-Item -Path $newFullPath
-    }
-    Rename-Item -Path $file -NewName $newName 
-
-    return $newFullPath
-}
-
-if (!$files)
-{
-    throw "Files parameter not set on script."
-}
-
-# check for files pattern
-if ($files.Contains("*") -or $files.Contains("?"))
-{
-    Write-Verbose "Pattern found in files parameter. Calling Find-Files."
-    Write-Verbose "Find-Files -SearchPattern $files"
-    $filesToSign = Find-Files -SearchPattern $files
-    Write-Verbose "filesToSign = $filesToSign"
-}
-else
-{
-    Write-Verbose "No Pattern found in project parameter."
-    $filesToSign = ,$files
-}
-
-if (!$filesToSign)
-{
-    throw "No file with search pattern '$files' was found."
-}
-
-if ($jarsignApk)
-{
-    # verify parameters required for signing apk 
-    $jarsigner = $env:JAVA_HOME + "\bin\jarsigner.exe"
-    if (!(Test-Path -Path $jarsigner -PathType Leaf)) 
-    {
-        throw "Can not locate jarsigner.exe, please verify JAVA_HOME is properly configured on the build machine."	
-    }	
-
-    if (!$keystoreFile -or !(Test-Path -Path $keystoreFile -PathType Leaf)) 
-    {
-        throw "Please specify the keystore for signing APK and make sure it exists."
-    }
-
-    if (!$keystoreAlias) 
-    {
-        throw "Please specify the keystore alias."	
-    }
-
-    if ($keystorePass) 
-    {
-        $jarsignerArguments = "$jarsignerArguments -storepass $keystorePass" 
-    }
-
-    if ($keyPass) 
-    {
-        $jarsignerArguments = "$jarsignerArguments -keypass $keyPass" 
-    }
-}
-
-if ($zipalignApk) 
-{
-    # verify parameters required for zipaligning apk 
-    if (!$zipalignLocation) 
-    {
-        $zipalignPattern = $env:ANDROID_HOME + "\build-tools\**\zipalign.exe"
-        $zipalignExecutables = Find-Files -SearchPattern $zipalignPattern
-        if ($zipalignExecutables) 
-        {
-            foreach ($executable in $zipalignExecutables) 
-            {
-                $zipaligner = $executable
-                break;
-            }
-        }
-    }
-    else {
-        $zipaligner = $zipalignLocation
-    }
-
-    if (!(Test-Path -Path $zipaligner -PathType Leaf)) 
-    {
-        throw "Can not locate zipalign.exe, please verify ANDROID_HOME is properly configured on the build machine."	
-    }	
-}
-
-
-foreach ($file in $filesToSign) 
-{
-    if ($jarsignApk)
-    {
-        # move the apk file so we do not pollute the work direcotry with multiple apks
-        $unsignedApk = RenameExtension $file ".unsigned"
-
-        $jarsignerArgs = "$jarsignerArguments -keystore `"$keystoreFile`" -signedjar $file $unsignedApk $keystoreAlias"
-        
-        Invoke-Tool -Path $jarsigner -Arguments $jarsignerArgs 
-    }
-
-    if ($zipalignApk)
-    {
-        $unalignedApk = RenameExtension $file ".unaligned"
-
-        # alignment must be 4 or play store will reject, hard code this to avoid user errors
-        $zipalignArgs = "-v 4 $unalignedApk $file" 
-
-        Invoke-Tool -Path $zipaligner -Arguments $zipalignArgs
-    }
-}
-
-Write-Verbose "Leaving script AndroidSigning.ps1"
diff --git a/Tasks/AndroidSigning/task.json b/Tasks/AndroidSigning/task.json
index 59299f7ab463..1ff245bfb6ee 100644
--- a/Tasks/AndroidSigning/task.json
+++ b/Tasks/AndroidSigning/task.json
@@ -12,7 +12,7 @@
     "version": {
         "Major": 1,
         "Minor": 0,
-        "Patch": 20 
+        "Patch": 21 
     },
     "demands": [
         "JDK",
@@ -115,11 +115,6 @@
     ],
     "instanceNameFormat": "Signing and aligning APK file(s) $(files)",
     "execution": {
-        "PowerShell": {
-            "target": "$(currentDirectory)\\AndroidSigning.ps1",
-            "argumentFormat": "",
-            "workingDirectory": "$(currentDirectory)"
-        },
         "Node": {
             "target": "androidsigning.js",
             "argumentFormat": ""
diff --git a/Tasks/AndroidSigning/task.loc.json b/Tasks/AndroidSigning/task.loc.json
index 1d41a5c80536..eb7f7fd3f338 100644
--- a/Tasks/AndroidSigning/task.loc.json
+++ b/Tasks/AndroidSigning/task.loc.json
@@ -12,7 +12,7 @@
   "version": {
     "Major": 1,
     "Minor": 0,
-    "Patch": 20
+    "Patch": 21
   },
   "demands": [
     "JDK",
@@ -115,11 +115,6 @@
   ],
   "instanceNameFormat": "ms-resource:loc.instanceNameFormat",
   "execution": {
-    "PowerShell": {
-      "target": "$(currentDirectory)\\AndroidSigning.ps1",
-      "argumentFormat": "",
-      "workingDirectory": "$(currentDirectory)"
-    },
     "Node": {
       "target": "androidsigning.js",
       "argumentFormat": ""
diff --git a/Tasks/XamarinLicense/XamarinLicense.ps1 b/Tasks/XamarinLicense/XamarinLicense.ps1
deleted file mode 100644
index 06eb260566df..000000000000
--- a/Tasks/XamarinLicense/XamarinLicense.ps1
+++ /dev/null
@@ -1,71 +0,0 @@
-param(
-    [string]$action, 
-    [string]$email, 
-    [string]$password,
-    [string]$product,
-    [string]$activateAndroid,
-    [string]$timeout 
-)
-
-Write-Verbose "Entering script XamarinLicense.ps1"
-Write-Verbose "action = $action"
-Write-Verbose "email = $email"
-Write-Verbose "product = $product"
-Write-Verbose "activateAndroid = $activateAndroid"
-Write-Verbose "timeout = $timeout"
-
-# Import the Task.Common and Task.Internal dll that has all the cmdlets we need for Build
-import-module "Microsoft.TeamFoundation.DistributedTask.Task.Internal"
-import-module "Microsoft.TeamFoundation.DistributedTask.Task.Common"
-
-$activateAndroidLicense = Convert-String $activateAndroid Boolean
-Write-Verbose "activateAndroid (converted) = $activateAndroidLicense"
-
-if (!$action)
-{
-    throw "Action parameter not set on script"
-}
-
-if (!$email)
-{
-    throw "Email parameter not set on script"
-}
-
-if (!$password)
-{
-    throw "Password parameter not set on script"
-}
-
-$timeoutInSec = $null
-if (!$timeout)
-{
-    Write-Verbose "Use default timeout of 30 seconds"
-    $timeoutInSec = 30
-}
-elseif (![Int32]::TryParse($timeout, [ref] $timeoutInSec))
-{
-    Write-Verbose "Could not parse timeout input, timeout default to 30 seconds."
-    $timeoutInSec = 30
-}
-Write-Verbose "timeout: $timeoutInSec"
-
-if ($action -eq "Activate")
-{
-    $xamarinProducts = @()
-    if ($product -eq "MA" -or $activateAndroidLicense)
-    {
-        $xamarinProducts += [Microsoft.TeamFoundation.DistributedTask.Task.Internal.Core.XamarinProductType]::Android 
-    }
-
-    foreach ($p in $xamarinProducts)
-    {
-        Write-Verbose "Activating license for product type $p"
-        Register-XamarinLicense -Email $email -Password $password -Product $p -TimeoutInSec $timeoutInSec
-    }
-}
-elseif ($action -eq "Deactivate")
-{
-    Unregister-XamarinLicense -Email $email -Password $password -TimeoutInSec $timeoutInSec
-}
-
-Write-Verbose "Leaving script XamarinLicense.ps1"
diff --git a/Tasks/XamarinLicense/task.json b/Tasks/XamarinLicense/task.json
index b024a80f8210..019f41348b2d 100644
--- a/Tasks/XamarinLicense/task.json
+++ b/Tasks/XamarinLicense/task.json
@@ -12,7 +12,7 @@
     "version": {
         "Major": 1,
         "Minor": 0,
-        "Patch": 15
+        "Patch": 16
     },
     "demands": [],
     "minimumAgentVersion": "1.83.0",
@@ -75,11 +75,6 @@
     ],
     "instanceNameFormat": "$(action) Xamarin license",
     "execution": {
-        "PowerShell": {
-            "target": "$(currentDirectory)\\XamarinLicense.ps1",
-            "argumentFormat": "",
-            "workingDirectory": "$(currentDirectory)"
-        },
         "Node": {
             "target": "xamarinlicense.js",
             "argumentFormat": ""
diff --git a/Tasks/XamarinLicense/task.loc.json b/Tasks/XamarinLicense/task.loc.json
index 18c656d6fed3..df313c2fa6fe 100644
--- a/Tasks/XamarinLicense/task.loc.json
+++ b/Tasks/XamarinLicense/task.loc.json
@@ -12,7 +12,7 @@
   "version": {
     "Major": 1,
     "Minor": 0,
-    "Patch": 15
+    "Patch": 16
   },
   "demands": [],
   "minimumAgentVersion": "1.83.0",
@@ -75,11 +75,6 @@
   ],
   "instanceNameFormat": "ms-resource:loc.instanceNameFormat",
   "execution": {
-    "PowerShell": {
-      "target": "$(currentDirectory)\\XamarinLicense.ps1",
-      "argumentFormat": "",
-      "workingDirectory": "$(currentDirectory)"
-    },
     "Node": {
       "target": "xamarinlicense.js",
       "argumentFormat": ""
diff --git a/Tasks/cURLUploader/cURLUploader.ps1 b/Tasks/cURLUploader/cURLUploader.ps1
deleted file mode 100644
index 6a2add0926fb..000000000000
--- a/Tasks/cURLUploader/cURLUploader.ps1
+++ /dev/null
@@ -1,83 +0,0 @@
-param(
-    [string]$files,
-    [string]$username,
-    [string]$password,
-    [string]$url,
-    [string]$redirectStderr,
-    [string]$options
-)
-
-Write-Verbose "Entering script cURLUploader.ps1"
-Write-Verbose "files = $files"
-Write-Verbose "username = $username"
-Write-Verbose "url = $url"
-Write-Verbose "redirectStderr = $redirectStderr"
-Write-Verbose "options = $options"
-
-# Import the Task dll that has all the cmdlets we need for Build
-import-module "Microsoft.TeamFoundation.DistributedTask.Task.Common"
-import-module "Microsoft.TeamFoundation.DistributedTask.Task.Internal"
-
-$redirectStderrChecked = Convert-String $redirectStderr Boolean
-Write-Verbose "redirectStderrChecked (converted) = $redirectStderrChecked"
-
-#Verify curl is installed correctly
-try
-{
-    $curl = Get-Command curl.exe
-    $curlPath = $curl.Path
-    Write-Verbose "Found curl at $curlPath"
-}
-catch
-{
-    throw 'Unable to find cURL. Verify it is installed correctly on the build agent: http://curl.haxx.se.'
-}
-
-if (!$files)
-{
-    throw "Files parameter not set on script"
-}
-
-if (!$url)
-{
-    throw "URL parameter not set on script"
-}
-
-# check for files pattern
-if ($files.Contains("*") -or $files.Contains("?"))
-{
-    Write-Verbose "Pattern found in files parameter. Calling Find-Files."
-    Write-Verbose "Find-Files -SearchPattern $files"
-    $foundFiles = Find-Files -SearchPattern $files
-    Write-Verbose "foundFiles = $foundFiles"
-
-    $uploadFiles = '{"' + [System.String]::Join('","', $foundFiles) + '"}'
-}
-else
-{
-    Write-Verbose "No Pattern found in files parameter."
-    $uploadFiles = $files
-}
-Write-Verbose "uploadFiles = $uploadFiles"
-# cURL even on Windows expects forward slash as path separator. 
-$updatedSlashes = $uploadFiles -replace "\\","/"
-Write-Verbose "updatedSlashes = $updatedSlashes"
-
-if ($redirectStderrChecked) 
-{
-    $args = "--stderr -"
-}
-
-$args = "$args $options"
-
-if ($username -or $password)
-{
-    $args = "$args -u `"$username`"" + ":" + "`"$password`""
-}
-
-$args = "$args -T $updatedSlashes $url"
-
-Write-Verbose "Running curl..."
-Invoke-Tool -Path $curlPath -Arguments $args 
-
-Write-Verbose "Leaving script cURLUploader.ps1"
diff --git a/Tasks/cURLUploader/task.json b/Tasks/cURLUploader/task.json
index 90a67d72c97f..e43a8f8f900e 100644
--- a/Tasks/cURLUploader/task.json
+++ b/Tasks/cURLUploader/task.json
@@ -9,7 +9,7 @@
     "version": {
         "Major": 1,
         "Minor": 0,
-        "Patch": 14
+        "Patch": 15
     },
     "demands": [
         "curl"
@@ -74,14 +74,9 @@
     ],
     "instanceNameFormat": "Upload $(files) with cURL",
     "execution": {
-        "PowerShell": {
-            "target": "$(currentDirectory)\\cURLUploader.ps1",
-            "argumentFormat": "",
-            "workingDirectory": "$(currentDirectory)"
-        },
         "Node": {
             "target": "curluploader.js",
             "argumentFormat": ""
         }
     }
-}
\ No newline at end of file
+}
diff --git a/Tasks/cURLUploader/task.loc.json b/Tasks/cURLUploader/task.loc.json
index 912fd9a66ae1..9dcf9394cf51 100644
--- a/Tasks/cURLUploader/task.loc.json
+++ b/Tasks/cURLUploader/task.loc.json
@@ -9,7 +9,7 @@
   "version": {
     "Major": 1,
     "Minor": 0,
-    "Patch": 14
+    "Patch": 15
   },
   "demands": [
     "curl"
@@ -74,11 +74,6 @@
   ],
   "instanceNameFormat": "ms-resource:loc.instanceNameFormat",
   "execution": {
-    "PowerShell": {
-      "target": "$(currentDirectory)\\cURLUploader.ps1",
-      "argumentFormat": "",
-      "workingDirectory": "$(currentDirectory)"
-    },
     "Node": {
       "target": "curluploader.js",
       "argumentFormat": ""