diff --git a/Makefile b/Makefile
index c29a3bf..269d684 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,6 @@ PREFIX			  ?= registry.cn-hangzhou.aliyuncs.com/rdc-incubator
 TAG				  ?= latest
 SHADOW_IMAGE	  =  kt-connect-shadow
 SHADOW_BASE_IMAGE =  shadow-base
-CONNECT_IMAGE	  =  kt-connect
 BUILDER_IMAGE	  =  builder
 DASHBOARD_IMAGE   =  kt-connect-dashboard
 SERVER_IMAGE	  =  kt-connect-server