diff --git a/modules/video_capture/linux/pipewire_session.cc b/modules/video_capture/linux/pipewire_session.cc
index 85ccb289d8..98eb656096 100644
--- a/modules/video_capture/linux/pipewire_session.cc
+++ b/modules/video_capture/linux/pipewire_session.cc
@@ -75,7 +75,7 @@ PipeWireNode::PipeWireNode(PipeWireSession* session,
     : session_(session),
       id_(id),
       display_name_(spa_dict_lookup(props, PW_KEY_NODE_DESCRIPTION)),
-      unique_id_(rtc::ToString(id)) {
+      unique_id_(spa_dict_lookup(props, PW_KEY_NODE_NAME)) {
   RTC_LOG(LS_VERBOSE) << "Found Camera: " << display_name_;
 
   proxy_ = static_cast<pw_proxy*>(pw_registry_bind(
diff --git a/modules/video_capture/linux/video_capture_pipewire.cc b/modules/video_capture/linux/video_capture_pipewire.cc
index e9d99133f5..f6cd57ac36 100644
--- a/modules/video_capture/linux/video_capture_pipewire.cc
+++ b/modules/video_capture/linux/video_capture_pipewire.cc
@@ -83,12 +83,15 @@ int32_t VideoCaptureModulePipeWire::Init(const char* deviceUniqueId) {
   RTC_CHECK_RUNS_SERIALIZED(&capture_checker_);
   RTC_DCHECK_RUN_ON(&api_checker_);
 
-  std::optional<int> id;
-  id = rtc::StringToNumber<int>(deviceUniqueId);
-  if (id == std::nullopt)
+  auto node =
+      std::find_if(session_->nodes_.begin(), session_->nodes_.end(),
+                   [deviceUniqueId](const PipeWireNode::PipeWireNodePtr& node) {
+                     return node->unique_id() == deviceUniqueId;
+                   });
+  if (node == session_->nodes_.end())
     return -1;
 
-  node_id_ = id.value();
+  node_id_ = (*node)->id();
 
   const int len = strlen(deviceUniqueId);
   _deviceUniqueId = new (std::nothrow) char[len + 1];