diff --git a/p2p/peer.go b/p2p/peer.go
index b02eca667..6ff955cc1 100644
--- a/p2p/peer.go
+++ b/p2p/peer.go
@@ -7,7 +7,6 @@ import (
 	"log"
 	"net"
 	"runtime"
-	"strings"
 	"sync"
 	"time"