diff --git a/source/RobotAPI/libraries/armem/client/ReadStream.cpp b/source/RobotAPI/libraries/armem/client/ReadStream.cpp
index 04a715fe10dfa583c7123c19f26a81f2a5b9fd1f..688357958419900abbea45f85b2c35cf4868f26f 100644
--- a/source/RobotAPI/libraries/armem/client/ReadStream.cpp
+++ b/source/RobotAPI/libraries/armem/client/ReadStream.cpp
@@ -50,7 +50,7 @@ namespace armarx::armem::client
     {
         while (not pollingStoppedExternally)
         {
-            auto snapshot = pollOnce(callback);
+            auto snapshot = _pollOnce(callback);
             if (snapshot.has_value())
             {
                 return snapshot;