diff --git a/p2p/dial_test.go b/p2p/dial_test.go
index da578400f3..bcd1b56c88 100644
--- a/p2p/dial_test.go
+++ b/p2p/dial_test.go
@@ -705,4 +705,4 @@ func (t *resolveMock) Self() *discover.Node                     { return new(dis
 func (t *resolveMock) Close()                                   {}
 func (t *resolveMock) Bootstrap([]*discover.Node)               {}
 func (t *resolveMock) Lookup(discover.NodeID) []*discover.Node  { return nil }
-func (t *resolveMock) ReadRandomNodes(buf []*discover.Node) int { return 0 }
\ No newline at end of file
+func (t *resolveMock) ReadRandomNodes(buf []*discover.Node) int { return 0 }
diff --git a/p2p/peer.go b/p2p/peer.go
index b6508bb695..cf8b0d6476 100644
--- a/p2p/peer.go
+++ b/p2p/peer.go
@@ -463,4 +463,4 @@ func (p *Peer) Info() *PeerInfo {
 		info.Protocols[proto.Name] = protoInfo
 	}
 	return info
-}
\ No newline at end of file
+}
diff --git a/p2p/peer_error.go b/p2p/peer_error.go
index 1f7869574e..544d42315b 100644
--- a/p2p/peer_error.go
+++ b/p2p/peer_error.go
@@ -120,4 +120,4 @@ func discReasonForError(err error) DiscReason {
 		}
 	}
 	return DiscSubprotocolError
-}
\ No newline at end of file
+}