diff --git a/src/plugins/qmldesigner/designercore/projectstorage/projectstorageupdater.cpp b/src/plugins/qmldesigner/designercore/projectstorage/projectstorageupdater.cpp
index 7fb1a140e00..4ba5ffdc620 100644
--- a/src/plugins/qmldesigner/designercore/projectstorage/projectstorageupdater.cpp
+++ b/src/plugins/qmldesigner/designercore/projectstorage/projectstorageupdater.cpp
@@ -193,7 +193,7 @@ void ProjectStorageUpdater::updateQmlTypes(const QStringList &qmlTypesPaths,
     for (const QString &qmlTypesPath : qmlTypesPaths) {
         SourceId sourceId = m_pathCache.sourceId(SourcePath{qmlTypesPath});
 
-        Storage::ProjectData projectData{SourceId{}, sourceId, moduleId, Storage::FileType::QmlTypes};
+        Storage::ProjectData projectData{sourceId, sourceId, moduleId, Storage::FileType::QmlTypes};
 
         FileState state = parseTypeInfo(projectData,
                                         Utils::PathString{qmlTypesPath},
diff --git a/tests/unit/unittest/projectstorageupdater-test.cpp b/tests/unit/unittest/projectstorageupdater-test.cpp
index 0f5b27dad73..7a24c47b381 100644
--- a/tests/unit/unittest/projectstorageupdater-test.cpp
+++ b/tests/unit/unittest/projectstorageupdater-test.cpp
@@ -872,11 +872,11 @@ TEST_F(ProjectStorageUpdater, UpdateQmlTypesFiles)
                     Field(&SynchronizationPackage::updatedFileStatusSourceIds,
                           UnorderedElementsAre(qmltypesPathSourceId, qmltypes2PathSourceId)),
                     Field(&SynchronizationPackage::projectDatas,
-                          UnorderedElementsAre(IsProjectData(SourceId{},
+                          UnorderedElementsAre(IsProjectData(qmltypesPathSourceId,
                                                              qmltypesPathSourceId,
                                                              builtinCppNativeModuleId,
                                                              FileType::QmlTypes),
-                                               IsProjectData(SourceId{},
+                                               IsProjectData(qmltypes2PathSourceId,
                                                              qmltypes2PathSourceId,
                                                              builtinCppNativeModuleId,
                                                              FileType::QmlTypes))),
@@ -901,7 +901,7 @@ TEST_F(ProjectStorageUpdater, DontUpdateQmlTypesFilesIfUnchanged)
                           Field(&SynchronizationPackage::updatedFileStatusSourceIds,
                                 UnorderedElementsAre(qmltypesPathSourceId)),
                           Field(&SynchronizationPackage::projectDatas,
-                                UnorderedElementsAre(IsProjectData(SourceId{},
+                                UnorderedElementsAre(IsProjectData(qmltypesPathSourceId,
                                                                    qmltypesPathSourceId,
                                                                    builtinCppNativeModuleId,
                                                                    FileType::QmlTypes))),