diff --git a/build/azure-pipelines/cli/prepare.js b/build/azure-pipelines/cli/prepare.js
index 62f66aafe72..7a1ae74a450 100644
--- a/build/azure-pipelines/cli/prepare.js
+++ b/build/azure-pipelines/cli/prepare.js
@@ -48,6 +48,8 @@ const setLauncherEnvironmentVars = () => {
         ['VSCODE_CLI_DOCUMENTATION_URL', product.documentationUrl],
         ['VSCODE_CLI_APPLICATION_NAME', product.applicationName],
         ['VSCODE_CLI_EDITOR_WEB_URL', product.tunnelApplicationConfig?.editorWebUrl],
+        ['VSCODE_CLI_TUNNEL_SERVICE_MUTEX', product.tunnelApplicationConfig?.win32TunnelServiceMutex],
+        ['VSCODE_CLI_TUNNEL_CLI_MUTEX', product.tunnelApplicationConfig?.win32TunnelMutex],
         ['VSCODE_CLI_COMMIT', commit],
         [
             'VSCODE_CLI_WIN32_APP_IDS',
@@ -86,4 +88,4 @@ const setLauncherEnvironmentVars = () => {
 if (require.main === module) {
     setLauncherEnvironmentVars();
 }
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\ No newline at end of file
+//# sourceMappingURL=data:application/json;base64,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
\ No newline at end of file
diff --git a/build/azure-pipelines/cli/prepare.ts b/build/azure-pipelines/cli/prepare.ts
index dcec1bc9443..50b7ab039c2 100644
--- a/build/azure-pipelines/cli/prepare.ts
+++ b/build/azure-pipelines/cli/prepare.ts
@@ -51,6 +51,8 @@ const setLauncherEnvironmentVars = () => {
 		['VSCODE_CLI_DOCUMENTATION_URL', product.documentationUrl],
 		['VSCODE_CLI_APPLICATION_NAME', product.applicationName],
 		['VSCODE_CLI_EDITOR_WEB_URL', product.tunnelApplicationConfig?.editorWebUrl],
+		['VSCODE_CLI_TUNNEL_SERVICE_MUTEX', product.tunnelApplicationConfig?.win32TunnelServiceMutex],
+		['VSCODE_CLI_TUNNEL_CLI_MUTEX', product.tunnelApplicationConfig?.win32TunnelMutex],
 		['VSCODE_CLI_COMMIT', commit],
 		[
 			'VSCODE_CLI_WIN32_APP_IDS',
diff --git a/cli/src/commands/tunnels.rs b/cli/src/commands/tunnels.rs
index 8a390930f9b..3f7b9020bee 100644
--- a/cli/src/commands/tunnels.rs
+++ b/cli/src/commands/tunnels.rs
@@ -20,7 +20,7 @@ use super::{
 use crate::{
 	async_pipe::socket_stream_split,
 	auth::Auth,
-	constants::{APPLICATION_NAME, TUNNEL_NO_SERVICE_LOCK_NAME, TUNNEL_SERVICE_LOCK_NAME},
+	constants::{APPLICATION_NAME, TUNNEL_CLI_LOCK_NAME, TUNNEL_SERVICE_LOCK_NAME},
 	json_rpc::{new_json_rpc, start_json_rpc},
 	log,
 	singleton::connect_as_client,
@@ -149,7 +149,7 @@ pub async fn service(
 			manager.show_logs().await?;
 		}
 		TunnelServiceSubCommands::InternalRun => {
-			let _lock = AppMutex::new(TUNNEL_SERVICE_LOCK_NAME);
+			let _lock = TUNNEL_SERVICE_LOCK_NAME.map(AppMutex::new);
 			manager
 				.run(ctx.paths.clone(), TunnelServiceContainer::new(ctx.args))
 				.await?;
@@ -386,7 +386,7 @@ async fn serve_with_csa(
 	let mut server =
 		make_singleton_server(log_broadcast.clone(), log.clone(), server, shutdown.clone());
 	let platform = spanf!(log, log.span("prereq"), PreReqChecker::new().verify())?;
-	let _lock = AppMutex::new(TUNNEL_NO_SERVICE_LOCK_NAME).unwrap();
+	let _lock = TUNNEL_CLI_LOCK_NAME.map(AppMutex::new);
 
 	let auth = Auth::new(&paths, log.clone());
 	let mut dt = dev_tunnels::DevTunnels::new(&log, auth, &paths);
diff --git a/cli/src/constants.rs b/cli/src/constants.rs
index 5a263fa20d1..db4dc9d3e6c 100644
--- a/cli/src/constants.rs
+++ b/cli/src/constants.rs
@@ -36,23 +36,12 @@ pub const VSCODE_CLI_UPDATE_ENDPOINT: Option<&'static str> =
 
 /// Windows lock name for the running tunnel service. Used by the setup script
 /// to detect a tunnel process. See #179265.
-pub const TUNNEL_SERVICE_LOCK_NAME: &str = concatcp!(
-	"code_tunnel_service_",
-	match VSCODE_CLI_QUALITY {
-		Some(n) => n,
-		None => "oss",
-	}
-);
+pub const TUNNEL_SERVICE_LOCK_NAME: Option<&'static str> =
+	option_env!("VSCODE_CLI_TUNNEL_SERVICE_MUTEX");
 
 /// Windows lock name for the running tunnel without a service. Used by the setup
 /// script to detect a tunnel process. See #179265.
-pub const TUNNEL_NO_SERVICE_LOCK_NAME: &str = concatcp!(
-	"code_tunnel_",
-	match VSCODE_CLI_QUALITY {
-		Some(n) => n,
-		None => "oss",
-	}
-);
+pub const TUNNEL_CLI_LOCK_NAME: Option<&'static str> = option_env!("VSCODE_CLI_TUNNEL_CLI_MUTEX");
 
 pub const TUNNEL_SERVICE_USER_AGENT_ENV_VAR: &str = "TUNNEL_SERVICE_USER_AGENT";
 
diff --git a/package.json b/package.json
index d3843fb462f..a311a5c01e2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "code-oss-dev",
   "version": "1.78.0",
-  "distro": "7ba84c948f5b342f0295a3ba3c8547cca65410dd",
+  "distro": "3eae5e756c195281ebb3348c7492b0ef0d4f3a16",
   "author": {
     "name": "Microsoft Corporation"
   },