diff --git a/src/tools/qtwaylandscanner/qtwaylandscanner.cpp b/src/tools/qtwaylandscanner/qtwaylandscanner.cpp
index 4c7990e88d5..ce3e316a20f 100644
--- a/src/tools/qtwaylandscanner/qtwaylandscanner.cpp
+++ b/src/tools/qtwaylandscanner/qtwaylandscanner.cpp
@@ -568,6 +568,11 @@ void process(QXmlStreamReader &xml)
 
             printf("    %s::%s()\n", interfaceName, interfaceName);
             printf("        : m_resource(0)\n");
+            printf("#if WAYLAND_VERSION_CHECK(1, 2, 0)\n");
+            printf("        , m_ownResource(false)\n");
+            printf("#else\n");
+            printf("        , m_ownResource(true)\n");
+            printf("#endif\n");
             printf("        , m_global(0)\n");
             printf("    {\n");
             printf("        wl_list_init(&m_resource_list);\n");