diff --git a/test/e2e/storage/drivers/in_tree.go b/test/e2e/storage/drivers/in_tree.go
index c2fc7d22f61..554dbb5328e 100644
--- a/test/e2e/storage/drivers/in_tree.go
+++ b/test/e2e/storage/drivers/in_tree.go
@@ -104,7 +104,7 @@ func InitNFSDriver() storageframework.TestDriver {
 			SupportedFsType: sets.NewString(
 				"", // Default fsType
 			),
-			SupportedMountOption: sets.NewString("proto=tcp", "relatime"),
+			SupportedMountOption: sets.NewString("relatime"),
 			RequiredMountOption:  sets.NewString("vers=4.1"),
 			Capabilities: map[storageframework.Capability]bool{
 				storageframework.CapPersistence: true,