diff --git a/setup.py b/setup.py
index cc252f9..df0a820 100644
--- a/setup.py
+++ b/setup.py
@@ -89,11 +89,10 @@ def install():
             copytree2(src=r'distribution', dst=makepath(programfiles, "Mozilla Thunderbird", "distribution"))
 
         # Disable Thunderbird Update
-        print("Disable Thunderbird Update")
+        print("Disable Thunderbird  and Telemetry")
         key=reg_openkey_noredir(HKEY_LOCAL_MACHINE,r'SOFTWARE\Policies\Mozilla\Thunderbird',sam=KEY_WRITE, create_if_missing=True)
-        reg_setvalue(key,'DisableAppUpdate', 1, REG_DWORD)
-        reg_setvalue(key,'DisableTelemetry', 1, REG_DWORD)
-
+        for value in ['DisableAppUpdate','DisableTelemetry']:
+            reg_setvalue(key,value, 1, REG_DWORD)
 
     else:
         error('This package is not compatible with your WAPT version. Please upgrade to WAPT 1.5 or more.')
@@ -134,28 +133,30 @@ def update_package():
         print('No update available')
 
 
-if __name__ == '__main__':
-    update_package()
-
-
 def uninstall():
-    print('uninstalling %s' % control.asrequirement())
+    print('Uninstalling %s' % control.asrequirement())
 
     for thunderbird in installed_softwares('Mozilla Thunderbird'):
         print('Uninstalling %s' % thunderbird['version'])
         run(uninstall_cmd(thunderbird['key']))
 
     print('Removing registry entries')
-    registry_delete(HKEY_LOCAL_MACHINE, r'SOFTWARE\Policies\Mozilla\Thunderbird', 'DisableAppUpdate')
-    registry_delete(HKEY_LOCAL_MACHINE, r'SOFTWARE\Policies\Mozilla\Thunderbird', 'DisableTelemetry')
+    for value in ['DisableAppUpdate','DisableTelemetry']:
+        registry_delete(HKEY_LOCAL_MACHINE, r'SOFTWARE\Policies\Mozilla\Thunderbird', value)
 
 
 def audit():
     for reg in ['DisableAppUpdate','DisableTelemetry']:
-        if not registry_readstring(HKEY_LOCAL_MACHINE, r'SOFTWARE\Policies\Mozilla\Thunderbird\%s' % reg):
-            print(r'Warning : SOFTWARE\Policies\Mozilla\Thunderbird\%s is missing !' % reg)
-            return "WARNING"
-        value = registry_readstring(HKEY_LOCAL_MACHINE, r'SOFTWARE\Policies\Mozilla\Thunderbird\%s' % reg)
-        if value != "1" :
-            print("Warning : Thunderbird update is not disable !")
-            return "WARNING"
\ No newline at end of file
+        print('Checking %s' % reg)
+        value = registry_readstring(HKEY_LOCAL_MACHINE, r'SOFTWARE\Policies\Mozilla\Thunderbird', reg)
+        if not value:
+            print(r'Warning : SOFTWARE\Policies\Mozilla\Thunderbird\%s is missing' % reg)
+            return "ERROR"
+        elif value != 1:
+            print(r'Warning : SOFTWARE\Policies\Mozilla\Thunderbird\%s is %s instead of 1' % (reg,value))
+            return "ERROR"
+
+    return "OK"
+
+if __name__ == '__main__':
+    update_package()
\ No newline at end of file