Remove the Remoting Host component from Chrome.

chrome/app/policy/policy_templates.json

 {
 # policy_templates.json - Metafile for policy templates
 #
 # The content of this file is evaluated as a Python expression.
 #
 # This file is used as input to generate the following policy templates:
 # ADM, ADMX+ADML, MCX/plist and html documentation.
 #
 # Policy templates are user interface definitions or documents about the
 # policies that can be used to configure Chrome. Each policy is a name-value
@@ skipping 785 matching lines @@
           'desc': '''Allows you to specify a list of extensions that will be installed silently, without user interaction.
 
           Each item of the list is a string, that contains an extension ID and an update URL delimited by a semicolon (<ph name="SEMICOLON">;</ph>). For example: <ph name="EXTENSION_POLICY_EXAMPLE">lcncmkcnkcdbbanbjakcencbaoegdjlp;https://clients2.google.com/service/update2/crx</ph>. For each item, <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph> will retrieve the extension specified by the ID from the specified URL and silently install it. The following pages explain how you can host extensions on your own server. About update URLs: <ph name="LINK_TO_EXTENSION_DOC1">http://code.google.com/chrome/extensions/autoupdate.html</ph> , about hosting extensions in general: <ph name="LINK_TO_EXTENSION_DOC2">http://code.google.com/chrome/extensions/hosting.html</ph>.
 
           Users will be unable to uninstall extensions that are specified by this policy. If you remove an extension from this list, then it will be automatically uninstalled by <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph>. Extensions that are blacklisted in 'ExtensionInstallBlacklist' and not whitelisted, cannot be force-installed by this policy.''',
           'label': '''Extension IDs and update URLs to be silently installed''',
         },
       ],
     },
     {
-      'name': 'Chromoting',
-      'type': 'group',
-      'caption': '''Remote access''',
-      'desc': '''Configure remote access in <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph> and prevent users from changing it.
-
-      Enabling these features requires that the Chromoting application be installed.''',
-      'policies': [
-        {
-          'name': 'ChromotingEnabled',
-          'type': 'main',
-          'supported_on': ['chrome.*:13-', 'chrome_os:0.13-'],
-          'features': {'dynamic_refresh': 1},
-          'example_value': True,
-          'id': 87,
-          'caption': '''Enable remote access.''',
-          'desc': '''Enables basic remote access features from within <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph>, which includes the ability to access other machines that have been shared with the current user.
-
-          Note that enabling this setting has no effect unless the Chromoting application has been installed.
-
-          If this setting is enabled, then users can access other machines that have been shared with them.
-
-          If this setting is disabled, then all remote access features are disabled, even if the Chromoting application has been installed.
-
-          If this setting is not configured, then the value of this setting depends on whether or not there is a group policy in place. If there is a group policy, then this option defaults to being disabled. If there is no group policy, then this option defaults to being enabled.
-
-          If you enable or disable this setting, users cannot change or override this setting in <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph>.''',
-        },
-        {
-          'name': 'ChromotingHostEnabled',
-          'type': 'main',
-          'supported_on': ['chrome.*:13-', 'chrome_os:0.13-'],
-          'features': {'dynamic_refresh': 1},
-          'example_value': True,
-          'id': 88,
-          'caption': '''Enable sharing of this machine for remote access.''',
-          'desc': '''Enables the option to share this machine so that it can be accessed from another machine running <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph>.
-
-          Note that enabling this setting has no effect unless the Chromoting application has been installed and the ChromotingEnabled setting is enabled.
-
-          If this setting is enabled, then users have the option to share their machine to allow remote access from another machine.
-
-          If this setting is disabled, then users cannot share their machine for remote access. Note that they will still be able to access other remote machines if the ChromotingEnabled setting is enabled.
-
-          If this setting is not configured, then the value of this setting depends on whether or not there is a group policy in place. If there is a group policy, then this option defaults to being disabled. If there is no group policy, then this option defaults to being enabled.
-
-          If you enable or disable this setting, users cannot change or override this setting in <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph>.''',
-        },
-        {
-          'name': 'ChromotingHostFirewallTraversal',
-          'type': 'main',
-          'supported_on': ['chrome.*:13-', 'chrome_os:0.13-'],
-          'features': {'dynamic_refresh': 1},
-          'example_value': True,
-          'id': 89,
-          'caption': '''Enable access to this machine through a firewall.''',
-          'desc': '''If the machine is being shared as a host, then this enables the ability for viewers to discover and connect to this machine, even the two machines are separated by a firewall.
-
-          Note that enabling this setting has no effect unless the Chromoting application has been installed, the ChromotingEnabled and ChromotingHostEnabled settings have been enabled.
-
-          If this setting is enabled, then remote viewers can discover and connect to this machine even if they are separated by a firewall.
-
-          If this setting is disabled, then only machines within the local network (i.e., not separated by a firewall) are allowed to connect to this machine.
-
-          If this setting is not configured, then the value of this setting depends on whether or not there is a group policy in place. If there is a group policy, then this option defaults to being disabled. If there is no group policy, then this option defaults to being enabled.
-
-          If you enable or disable this setting, users cannot change or override this setting in <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph>.''',
-        },
-      ],
-    },
-    {
       'name': 'ShowHomeButton',
       'type': 'main',
       'supported_on': ['chrome.*:8-', 'chrome_os:0.11-'],
       'features': {'dynamic_refresh': 1},
       'example_value': True,
       'id': 35,
       'caption': '''Show Home button on toolbar''',
       'desc': '''Shows the Home button on <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph>'s toolbar.
 
       If you enable this setting, the Home button is always shown.
@@ skipping 777 matching lines @@
       'desc': '''The name of the feature that indicates for a given policy that changes to it are respected by Chrome without a browser restart''',
       'text': '''Dynamic Policy Refresh'''
     },
     'doc_deprecated': {
       'desc': '''Text appended in parentheses to the policy name to indicate t hat it has been deprecated''',
       'text': 'deprecated',
     }
   },
   'placeholders': [],
 }