diff --git a/src/cpp/rtps/reader/reader_utils.cpp b/src/cpp/rtps/reader/reader_utils.cpp
index 1b4fe88abea..67b3c98b537 100644
--- a/src/cpp/rtps/reader/reader_utils.cpp
+++ b/src/cpp/rtps/reader/reader_utils.cpp
@@ -35,7 +35,7 @@ bool change_is_relevant_for_filter(
     // This is only allowed for UNREGISTERED and DISPOSED changes, where the instanceHandle is used to identify the
     // instance to unregister or dispose.
     if ((nullptr == change.serializedPayload.data) &&
-            ((fastdds::rtps::ALIVE == change.kind) || !change.instanceHandle.isDefined()))
+            ((fastrtps::rtps::ALIVE == change.kind) || !change.instanceHandle.isDefined()))
     {
         ret = false;
     }