diff --git a/gcc/vec.h b/gcc/vec.h
index 14d77e87342..90904515ea0 100644
--- a/gcc/vec.h
+++ b/gcc/vec.h
@@ -1602,7 +1602,7 @@ class auto_delete_vec : public auto_vec <T *>
   ~auto_delete_vec ();
 
 private:
-  DISABLE_COPY_AND_ASSIGN(auto_delete_vec<T>);
+  DISABLE_COPY_AND_ASSIGN(auto_delete_vec);
 };
 
 /* Conditionally allocate heap memory for VEC and its internal vector.  */