diff --git a/cmd/dlv/cmds/commands.go b/cmd/dlv/cmds/commands.go
index 9ff316cb..28971580 100644
--- a/cmd/dlv/cmds/commands.go
+++ b/cmd/dlv/cmds/commands.go
@@ -510,10 +510,7 @@ func execute(attachPid int, processArgs []string, conf *config.Config, coreFile
 	}
 	defer listener.Close()
 
-	var server interface {
-		Run() error
-		Stop() error
-	}
+	var server service.Server
 
 	disconnectChan := make(chan struct{})
 
diff --git a/service/server.go b/service/server.go
index 20a364bc..ad2096ac 100644
--- a/service/server.go
+++ b/service/server.go
@@ -4,5 +4,5 @@ package service
 // to connect to.
 type Server interface {
 	Run() error
-	Stop(bool) error
+	Stop() error
 }