1 files changed, 0 insertions, 20 deletions
diff --git a/tests/GenerateSipBindings/cpplib.h b/tests/GenerateSipBindings/cpplib.h
index 82e795a1..958b8750 100644
--- a/tests/GenerateSipBindings/cpplib.h
+++ b/tests/GenerateSipBindings/cpplib.h
@@ -219,23 +219,3 @@ class NO_EXPORT Invisible
 public:
   int someApi() { return 1; }
 };
-
-class Abstract
-{
-public:
-  virtual ~Abstract();
-
-  int callableMultiply(int i, int j);
-
-protected:
-  virtual void virtualInterface() = 0;
-};
-
-class Concrete : public Abstract
-{
-public:
-  int callableAdd(int i, int j);
-
-protected:
-  void virtualInterface() override;
-};