diff --git a/src/NetworkInterface.cpp b/src/NetworkInterface.cpp
index 833c4940d9d5..da4f277ecfac 100644
--- a/src/NetworkInterface.cpp
+++ b/src/NetworkInterface.cpp
@@ -5341,7 +5341,9 @@ void NetworkInterface::runShutdownTasks() {
   if (ntop->getPrefs()->flushFlowsOnShutdown()) {
     /* Setting all flows as "ready to purge" (see isReadyToPurge) and dump them to the DB */
     periodicStatsUpdate();
+#ifdef NTOPNG_PRO
     flushFlowDump();
+#endif
   }
 }