diff --git a/daemon/networkdriver/portallocator/portallocator_test.go b/daemon/networkdriver/portallocator/portallocator_test.go
index 58c48b2509..bac558fa41 100644
--- a/daemon/networkdriver/portallocator/portallocator_test.go
+++ b/daemon/networkdriver/portallocator/portallocator_test.go
@@ -7,7 +7,7 @@ import (
 
 func init() {
 	beginPortRange = DefaultPortRangeStart
-	endPortRange = DefaultPortRangeStart + 500
+	endPortRange = DefaultPortRangeEnd
 }
 
 func reset() {