diff --git a/libarmbox/hdmi_cec.cpp b/libarmbox/hdmi_cec.cpp
index 2cbb7e9..cb8bb18 100644
--- a/libarmbox/hdmi_cec.cpp
+++ b/libarmbox/hdmi_cec.cpp
@@ -408,6 +408,8 @@ void hdmi_cec::SetCECState(bool state)
 		}
 #endif
 
+		GetCECAddressInfo();
+
 		message.initiator = logicalAddress;
 		message.destination = CEC_LOG_ADDR_BROADCAST;
 		message.data[0] = CEC_MSG_ACTIVE_SOURCE;