diff --git a/src/state/initialMuteState.ts b/src/state/initialMuteState.ts
index 41b36559..982e6fce 100644
--- a/src/state/initialMuteState.ts
+++ b/src/state/initialMuteState.ts
@@ -5,6 +5,8 @@ SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
 Please see LICENSE in the repository root for full details.
 */
 
+import { logger } from "matrix-js-sdk/lib/logger";
+
 import { type UrlParams } from "../UrlParams.ts";
 
 /**
@@ -21,6 +23,10 @@ export function calculateInitialMuteState(
 ): { audioEnabled: boolean; videoEnabled: boolean } {
   const { skipLobby, callIntent } = urlParams;
 
+  logger.debug(
+    `calculateInitialMuteState: skipLobby=${skipLobby}, callIntent=${callIntent}, hostname=${hostname}, isDevBuild=${isDevBuild}`,
+  );
+
   const isTrustedHost =
     packageType == "embedded" ||
     // Trust local hosts in dev mode to make local testing easier