diff --git a/src/EntityManager.cpp b/src/EntityManager.cpp
index 2c08a45..77d4387 100644
--- a/src/EntityManager.cpp
+++ b/src/EntityManager.cpp
@@ -163,6 +163,11 @@
                     }
                 }
             }
+            if (interfaceConnections.empty())
+            {
+                pendingProbes[interface].clear();
+                return;
+            }
             // get managed objects for all interfaces
             for (const auto &conn : interfaceConnections)
             {