diff --git a/rclcpp/include/rclcpp/experimental/subscription_intra_process_base.hpp b/rclcpp/include/rclcpp/experimental/subscription_intra_process_base.hpp
index 4469c92031..b3069a4880 100644
--- a/rclcpp/include/rclcpp/experimental/subscription_intra_process_base.hpp
+++ b/rclcpp/include/rclcpp/experimental/subscription_intra_process_base.hpp
@@ -51,6 +51,7 @@ class SubscriptionIntraProcessBase : public rclcpp::Waitable
   : gc_(context), topic_name_(topic_name), qos_profile_(qos_profile)
   {}
 
+  RCLCPP_PUBLIC
   virtual ~SubscriptionIntraProcessBase();
 
   RCLCPP_PUBLIC
diff --git a/rclcpp/include/rclcpp/waitable.hpp b/rclcpp/include/rclcpp/waitable.hpp
index 9ddc8a0882..db06f70678 100644
--- a/rclcpp/include/rclcpp/waitable.hpp
+++ b/rclcpp/include/rclcpp/waitable.hpp
@@ -225,6 +225,7 @@ class Waitable
    *
    * \param[in] callback functor to be called when the waitable becomes ready
    */
+  RCLCPP_PUBLIC
   virtual
   void
   set_on_ready_callback(std::function<void(size_t, int)> callback);
@@ -234,6 +235,7 @@ class Waitable
    * Note: this function must be overridden with a proper implementation
    * by the custom classes who inherit from rclcpp::Waitable if they want to use it.
    */
+  RCLCPP_PUBLIC
   virtual
   void
   clear_on_ready_callback();