2 files changed, 6 insertions, 11 deletions
diff --git a/remote/components/RemoteAgent.sys.mjs b/remote/components/RemoteAgent.sys.mjs
index c16b8c44b8..4807a8a0e0 100644
--- a/remote/components/RemoteAgent.sys.mjs
+++ b/remote/components/RemoteAgent.sys.mjs
@@ -9,6 +9,8 @@ ChromeUtils.defineESModuleGetters(lazy, {
   Deferred: "chrome://remote/content/shared/Sync.sys.mjs",
   HttpServer: "chrome://remote/content/server/httpd.sys.mjs",
   Log: "chrome://remote/content/shared/Log.sys.mjs",
+  RecommendedPreferences:
+    "chrome://remote/content/shared/RecommendedPreferences.sys.mjs",
   WebDriverBiDi: "chrome://remote/content/webdriver-bidi/WebDriverBiDi.sys.mjs",
 });
 
@@ -31,7 +33,6 @@ const DEFAULT_PORT = 9222;
 
 const isRemote =
   Services.appinfo.processType == Services.appinfo.PROCESS_TYPE_CONTENT;
-
 class RemoteAgentParentProcess {
   #allowHosts;
   #allowOrigins;
@@ -166,7 +167,7 @@ class RemoteAgentParentProcess {
 
   handle(cmdLine) {
     // remote-debugging-port has to be consumed in nsICommandLineHandler:handle
-    // to avoid issues on macos. See Marionette.jsm::handle() for more details.
+    // to avoid issues on macos. See Marionette.sys.mjs::handle() for more details.
     // TODO: remove after Bug 1724251 is fixed.
     try {
       cmdLine.handleFlagWithParam("remote-debugging-port", false);
@@ -394,6 +395,9 @@ class RemoteAgentParentProcess {
           Services.obs.addObserver(this, "mail-idle-startup-tasks-finished");
           Services.obs.addObserver(this, "quit-application");
 
+          // Apply the common set of preferences for all supported protocols
+          lazy.RecommendedPreferences.applyPreferences();
+
           // With Bug 1717899 we will extend the lifetime of the Remote Agent to
           // the whole Firefox session, which will be identical to Marionette. For
           // now prevent logging if the component is not enabled during startup.
@@ -484,12 +488,6 @@ class RemoteAgentParentProcess {
 }
 
 class RemoteAgentContentProcess {
-  #classID;
-
-  constructor() {
-    this.#classID = Components.ID("{8f685a9d-8181-46d6-a71d-869289099c6d}");
-  }
-
   get running() {
     let reply = Services.cpmm.sendSyncMessage("RemoteAgent:IsRunning");
     if (!reply.length) {
diff --git a/remote/components/nsIRemoteAgent.idl b/remote/components/nsIRemoteAgent.idl
index 89d637bed2..173be75a6e 100644
--- a/remote/components/nsIRemoteAgent.idl
+++ b/remote/components/nsIRemoteAgent.idl
@@ -30,7 +30,4 @@ interface nsIRemoteAgent : nsISupports
 
 %{C++
 #define NS_REMOTEAGENT_CONTRACTID "@mozilla.org/remote/agent;1"
-#define NS_REMOTEAGENT_CID \
-  { 0x8f685a9d, 0x8181, 0x46d6, \
-    { 0xa7, 0x1d, x86, x92, x89, x09, x9c, x6d } }
 %}