diff --git a/meta/recipes-devtools/tcf-agent/tcf-agent/tcf-agent.service b/meta/recipes-devtools/tcf-agent/tcf-agent/tcf-agent.service
index fd9a6c4d56..a486ac7bad 100644
--- a/meta/recipes-devtools/tcf-agent/tcf-agent/tcf-agent.service
+++ b/meta/recipes-devtools/tcf-agent/tcf-agent/tcf-agent.service
@@ -5,6 +5,8 @@ After=network.target
 [Service]
 Type=forking
 ExecStart=@SBINDIR@/tcf-agent -d -L- -l0
+KillSignal=USR2
+SuccessExitStatus=USR2
 
 [Install]
 WantedBy=multi-user.target