diff --git a/RemoveWindowsAi.ps1 b/RemoveWindowsAi.ps1
index 115aee4..9f35d76 100644
--- a/RemoveWindowsAi.ps1
+++ b/RemoveWindowsAi.ps1
@@ -249,6 +249,11 @@ function Disable-Registry-Keys {
     Reg.exe add 'HKCU\Software\Microsoft\Windows\Shell\BrandedKey' /v 'BrandedKeyChoiceType' /t REG_SZ /d @('NoneSelected', 'TaskbarCompanion')[$revert] / f *>$null
     #disable recall customized homepage 
     Reg.exe add 'HKCU\Software\Microsoft\Windows\CurrentVersion\SettingSync\WindowsSettingHandlers' /v 'A9HomeContentEnabled' /t REG_DWORD /d @('0', '1')[$revert] /f *>$null
+    #disable typing data harvesting for ai training 
+    Reg.exe add 'HKCU\Software\Microsoft\InputPersonalization' /v 'RestrictImplicitInkCollection' /t REG_DWORD /d @('1', '0')[$revert] /f *>$null
+    Reg.exe add 'HKCU\Software\Microsoft\InputPersonalization' /v 'RestrictImplicitTextCollection' /t REG_DWORD /d @('1', '0')[$revert] /f *>$null
+    Reg.exe add 'HKCU\Software\Microsoft\InputPersonalization\TrainedDataStore' /v 'HarvestContacts' /t REG_DWORD /d @('0', '1')[$revert] /f *>$null
+    Reg.exe add 'HKCU\Software\Microsoft\Windows\CurrentVersion\CPSS\Store\InkingAndTypingPersonalization' /v 'Value' /t REG_DWORD /d @('0', '1')[$revert] /f *>$null
     #disable ai image creator in paint
     Write-Status -msg "$(@('Disabling', 'Enabling')[$revert]) Image Creator In Paint..."
     Reg.exe add 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Paint' /v 'DisableImageCreator' /t REG_DWORD /d @('1', '0')[$revert] /f *>$null