diff --git a/service/testtimer.lua b/service/testtimer.lua
index e304ae92..c6d64f36 100644
--- a/service/testtimer.lua
+++ b/service/testtimer.lua
@@ -21,5 +21,3 @@ skynet.start(function()
 	skynet.exit()
 	print("Test timer exit")
 end)
-
-error "!!!"
\ No newline at end of file