diff --git a/src/room/GroupCallLoader.jsx b/src/room/GroupCallLoader.jsx
index dd327f9..f074128 100644
--- a/src/room/GroupCallLoader.jsx
+++ b/src/room/GroupCallLoader.jsx
@@ -19,12 +19,19 @@ import { useLoadGroupCall } from "./useLoadGroupCall";
 import { ErrorView, FullScreenView } from "../FullScreenView";
 import { usePageTitle } from "../usePageTitle";
 
-export function GroupCallLoader({ client, roomId, viaServers, children }) {
+export function GroupCallLoader({
+  client,
+  roomId,
+  viaServers,
+  createPtt,
+  children,
+}) {
   const { loading, error, groupCall } = useLoadGroupCall(
     client,
     roomId,
     viaServers,
-    true
+    true,
+    createPtt
   );
 
   usePageTitle(groupCall ? groupCall.room.name : "Loading...");
diff --git a/src/room/RoomPage.jsx b/src/room/RoomPage.jsx
index ae3c927..1fe7eea 100644
--- a/src/room/RoomPage.jsx
+++ b/src/room/RoomPage.jsx
@@ -29,9 +29,13 @@ export function RoomPage() {
 
   const { roomId: maybeRoomId } = useParams();
   const { hash, search } = useLocation();
-  const [viaServers, isEmbedded] = useMemo(() => {
+  const [viaServers, isEmbedded, isPtt] = useMemo(() => {
     const params = new URLSearchParams(search);
-    return [params.getAll("via"), params.has("embed")];
+    return [
+      params.getAll("via"),
+      params.has("embed"),
+      params.get("ptt") === "true",
+    ];
   }, [search]);
   const roomId = (maybeRoomId || hash || "").toLowerCase();
 
@@ -49,7 +53,12 @@ export function RoomPage() {
 
   return (
     <MediaHandlerProvider client={client}>
-      <GroupCallLoader client={client} roomId={roomId} viaServers={viaServers}>
+      <GroupCallLoader
+        client={client}
+        roomId={roomId}
+        viaServers={viaServers}
+        createPtt={isPtt}
+      >
         {(groupCall) => (
           <GroupCallView
             client={client}
diff --git a/src/room/useLoadGroupCall.js b/src/room/useLoadGroupCall.js
index 894fded..b4ec628 100644
--- a/src/room/useLoadGroupCall.js
+++ b/src/room/useLoadGroupCall.js
@@ -53,7 +53,13 @@ async function fetchGroupCall(
   });
 }
 
-export function useLoadGroupCall(client, roomId, viaServers, createIfNotFound) {
+export function useLoadGroupCall(
+  client,
+  roomId,
+  viaServers,
+  createIfNotFound,
+  createPtt
+) {
   const [state, setState] = useState({
     loading: true,
     error: undefined,
@@ -79,7 +85,7 @@ export function useLoadGroupCall(client, roomId, viaServers, createIfNotFound) {
           isLocalRoomId(roomId)
         ) {
           const roomName = roomNameFromRoomId(roomId);
-          await createRoom(client, roomName);
+          await createRoom(client, roomName, createPtt);
           const groupCall = await fetchGroupCall(
             client,
             roomId,
@@ -102,7 +108,7 @@ export function useLoadGroupCall(client, roomId, viaServers, createIfNotFound) {
       .catch((error) =>
         setState((prevState) => ({ ...prevState, loading: false, error }))
       );
-  }, [client, roomId, state.reloadId, createIfNotFound, viaServers]);
+  }, [client, roomId, state.reloadId, createIfNotFound, viaServers, createPtt]);
 
   return state;
 }