diff --git a/tensorflow/go/op/wrappers.go b/tensorflow/go/op/wrappers.go
index 64c61c1559d..b53e75f3af0 100644
--- a/tensorflow/go/op/wrappers.go
+++ b/tensorflow/go/op/wrappers.go
@@ -33195,32 +33195,16 @@ func BoostedTreesQuantileStreamResourceHandleOp(scope *Scope, optional ...Booste
 	return op.Output(0)
 }
 
-// XlaShardingAttr is an optional argument to XlaSharding.
-type XlaShardingAttr func(optionalAttr)
-
-// XlaShardingSharding sets the optional sharding attribute to value.
-// If not specified, defaults to ""
-func XlaShardingSharding(value string) XlaShardingAttr {
-	return func(m optionalAttr) {
-		m["sharding"] = value
-	}
-}
-
 // An op which shards the input based on the given sharding attribute.
-func XlaSharding(scope *Scope, input tf.Output, optional ...XlaShardingAttr) (output tf.Output) {
+func XlaSharding(scope *Scope, input tf.Output) (output tf.Output) {
 	if scope.Err() != nil {
 		return
 	}
-	attrs := map[string]interface{}{}
-	for _, a := range optional {
-		a(attrs)
-	}
 	opspec := tf.OpSpec{
 		Type: "XlaSharding",
 		Input: []tf.Input{
 			input,
 		},
-		Attrs: attrs,
 	}
 	op := scope.AddOperation(opspec)
 	return op.Output(0)