diff --git a/Modules/base/info_wayland.h b/Modules/base/info_wayland.h
--- a/Modules/base/info_wayland.h
+++ b/Modules/base/info_wayland.h
@@ -29,6 +29,7 @@
 namespace KWayland {
     namespace Client {
         class ConnectionThread;
+        class Registry;
     }
 }
 
@@ -44,6 +45,7 @@
     QTreeWidget *m_tree;
     QThread *m_thread;
     KWayland::Client::ConnectionThread *m_connection;
+    KWayland::Client::Registry *m_registry = nullptr;
 };
 
 #endif // INFO_WAYLAND_H
diff --git a/Modules/base/info_wayland.cpp b/Modules/base/info_wayland.cpp
--- a/Modules/base/info_wayland.cpp
+++ b/Modules/base/info_wayland.cpp
@@ -42,6 +42,7 @@
 
 WaylandModule::~WaylandModule()
 {
+    delete m_registry;
     m_connection->deleteLater();
     m_thread->quit();
     m_thread->wait();
@@ -68,7 +69,7 @@
     connect(m_connection, &ConnectionThread::connected, this,
         [this, compositorItem, interfacesItem] {
             Registry *registry = new Registry(this);
-            EventQueue *queue = new EventQueue(this);
+            EventQueue *queue = new EventQueue(registry);
             queue->setup(m_connection);
             registry->setEventQueue(queue);
             connect(registry, &Registry::interfaceAnnounced, this,
@@ -215,6 +216,7 @@
                     );
                 }
             );
+            m_registry = registry;
             registry->create(m_connection);
             registry->setup();
         },