diff --git a/pkg/common/startrpc/start.go b/pkg/common/startrpc/start.go
index 069c92012..b531daa47 100644
--- a/pkg/common/startrpc/start.go
+++ b/pkg/common/startrpc/start.go
@@ -158,7 +158,6 @@ func Start[T any](ctx context.Context, discovery *config2.Discovery, prometheusC
 		}
 		return nil
 	case <-netDone:
-		close(netDone)
 		return netErr
 	}
 }