diff --git a/test/functional/test_framework/mininode.py b/test/functional/test_framework/mininode.py
index 95a63717d60..83149ead54b 100755
--- a/test/functional/test_framework/mininode.py
+++ b/test/functional/test_framework/mininode.py
@@ -652,6 +652,8 @@ class P2PTxInvStore(P2PInterface):
                 # save txid
                 self.tx_invs_received[i.hash] += 1
 
+        super().on_inv(message)
+
     def get_invs(self):
         with mininode_lock:
             return list(self.tx_invs_received.keys())