diff --git a/src/OWLS_HealthCheck.cpp b/src/OWLS_HealthCheck.cpp
index b806cdc..2a012aa 100644
--- a/src/OWLS_HealthCheck.cpp
+++ b/src/OWLS_HealthCheck.cpp
@@ -27,6 +27,7 @@ namespace OpenWifi::OWLSclientEvents {
                 Params.set(uCentralProtocol::SERIAL, Client->SerialNumber_);
                 Params.set(uCentralProtocol::REQUEST_UUID, Client->UUID_);
                 Params.set(uCentralProtocol::SANITY, 100);
+                Message.set(uCentralProtocol::UUID, Client->UUID_);
                 OWLSutils::MakeHeader(Message, uCentralProtocol::HEALTHCHECK, Params);
 
                 if (Client->SendObject(Message)) {
diff --git a/src/OWLS_State.cpp b/src/OWLS_State.cpp
index a859816..5399163 100644
--- a/src/OWLS_State.cpp
+++ b/src/OWLS_State.cpp
@@ -40,6 +40,7 @@ namespace OpenWifi::OWLSclientEvents {
                 Params.set("compress_64", CompressedBase64Encoded);
                 Params.set("compress_sz", os.str().size());
 
+                Message.set(uCentralProtocol::UUID, Client->UUID_);
                 OWLSutils::MakeHeader(Message,uCentralProtocol::STATE,Params);
 
                 if (Client->SendObject(Message)) {