diff --git a/tests/NamespacesBase/NamespacesBase.h b/tests/NamespacesBase/NamespacesBase.h
index 3c727d96..e3db3aa5 100644
--- a/tests/NamespacesBase/NamespacesBase.h
+++ b/tests/NamespacesBase/NamespacesBase.h
@@ -47,3 +47,8 @@ class DLL_API Abstract
 public:
     virtual void abstractFunction() = 0;
 };
+
+template <typename T>
+class TemplateClass
+{
+};
diff --git a/tests/NamespacesDerived/NamespacesDerived.h b/tests/NamespacesDerived/NamespacesDerived.h
index 6c7a1518..ad56e89c 100644
--- a/tests/NamespacesDerived/NamespacesDerived.h
+++ b/tests/NamespacesDerived/NamespacesDerived.h
@@ -43,6 +43,8 @@ class Base3
 {
 };
 
+template <typename T> class TemplateClass;
+
 class Derived2 : public Base3
 {
 public:
@@ -56,4 +58,6 @@ public:
     void defaultEnumValueFromDependency(OverlappingNamespace::ColorsEnum c = OverlappingNamespace::ColorsEnum::black);
 
     Abstract* getAbstract();
+private:
+    TemplateClass<int> t;
 };