diff --git a/src/plugins/clangcodemodel/clangmodelmanagersupport.cpp b/src/plugins/clangcodemodel/clangmodelmanagersupport.cpp
index 53d0e6f3784..477ab9104b9 100644
--- a/src/plugins/clangcodemodel/clangmodelmanagersupport.cpp
+++ b/src/plugins/clangcodemodel/clangmodelmanagersupport.cpp
@@ -293,10 +293,7 @@ ClangModelManagerSupport::ClangModelManagerSupport()
     new ClangdQuickFixFactory(); // memory managed by CppEditor::g_cppQuickFixFactories
 }
 
-ClangModelManagerSupport::~ClangModelManagerSupport()
-{
-    m_generatorSynchronizer.waitForFinished();
-}
+ClangModelManagerSupport::~ClangModelManagerSupport() = default;
 
 void ClangModelManagerSupport::followSymbol(const CursorInEditor &data,
                                             const LinkHandler &processLinkCallback,
diff --git a/src/plugins/clangcodemodel/clangmodelmanagersupport.h b/src/plugins/clangcodemodel/clangmodelmanagersupport.h
index a598bea8bbd..67fc12868cb 100644
--- a/src/plugins/clangcodemodel/clangmodelmanagersupport.h
+++ b/src/plugins/clangcodemodel/clangmodelmanagersupport.h
@@ -94,10 +94,10 @@ private:
     void scheduleClientRestart(ClangdClient *client);
     static ClangdClient *clientWithProject(const ProjectExplorer::Project *project);
 
-    Utils::FutureSynchronizer m_generatorSynchronizer;
     QList<QPointer<ClangdClient>> m_clientsToRestart;
     QTimer * const m_clientRestartTimer;
     QHash<Utils::FilePath, QString> m_potentialShadowDocuments;
+    Utils::FutureSynchronizer m_generatorSynchronizer; // Keep me last
 };
 
 } // namespace Internal