diff --git a/swarm/network/stream/common_test.go b/swarm/network/stream/common_test.go
index a30cfc0533..29b917d39c 100644
--- a/swarm/network/stream/common_test.go
+++ b/swarm/network/stream/common_test.go
@@ -55,9 +55,8 @@ var (
 	bucketKeyDelivery  = simulation.BucketKey("delivery")
 	bucketKeyRegistry  = simulation.BucketKey("registry")
 
-	chunkSize      = 4096
-	pof            = network.Pof
-	minProxBinSize = network.NewKadParams().MinProxBinSize
+	chunkSize = 4096
+	pof       = network.Pof
 )
 
 func init() {