diff --git a/tests/YGTraversalTest.cpp b/tests/YGTraversalTest.cpp
deleted file mode 100644
index 1c80e6de..00000000
--- a/tests/YGTraversalTest.cpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (c) Meta Platforms, Inc. and affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
-#include <gtest/gtest.h>
-#include <yoga/Yoga.h>
-
-TEST(YogaTest, pre_order_traversal) {
-  YGNodeRef const root = YGNodeNew();
-  YGNodeRef const root_child0 = YGNodeNew();
-  YGNodeRef const root_child1 = YGNodeNew();
-  YGNodeRef const root_child0_child0 = YGNodeNew();
-
-  YGNodeSetChildren(root, {root_child0, root_child1});
-  YGNodeInsertChild(root_child0, root_child0_child0, 0);
-
-  std::vector<YGNodeRef> visited;
-  YGTraversePreOrder(
-      root, [&visited](YGNodeRef node) { visited.push_back(node); });
-
-  const std::vector<YGNodeRef> expected = {
-      root, root_child0, root_child0_child0, root_child1};
-  ASSERT_EQ(visited, expected);
-
-  YGNodeFreeRecursive(root);
-}
diff --git a/yoga/Yoga.cpp b/yoga/Yoga.cpp
index 915de666..78486e2e 100644
--- a/yoga/Yoga.cpp
+++ b/yoga/Yoga.cpp
@@ -4347,22 +4347,3 @@ YOGA_EXPORT void YGConfigSetCloneNodeFunc(
     const YGCloneNodeFunc callback) {
   config->setCloneNodeCallback(callback);
 }
-
-static void YGTraverseChildrenPreOrder(
-    const YGVector& children,
-    const std::function<void(YGNodeRef node)>& f) {
-  for (YGNodeRef node : children) {
-    f(node);
-    YGTraverseChildrenPreOrder(node->getChildren(), f);
-  }
-}
-
-void YGTraversePreOrder(
-    YGNodeRef const node,
-    std::function<void(YGNodeRef node)>&& f) {
-  if (!node) {
-    return;
-  }
-  f(node);
-  YGTraverseChildrenPreOrder(node->getChildren(), f);
-}
diff --git a/yoga/Yoga.h b/yoga/Yoga.h
index 501506d5..7b579687 100644
--- a/yoga/Yoga.h
+++ b/yoga/Yoga.h
@@ -367,14 +367,8 @@ YG_EXTERN_C_END
 
 #ifdef __cplusplus
 
-#include <functional>
 #include <vector>
 
-// Calls f on each node in the tree including the given node argument.
-void YGTraversePreOrder(
-    YGNodeRef node,
-    std::function<void(YGNodeRef node)>&& f);
-
 void YGNodeSetChildren(YGNodeRef owner, const std::vector<YGNodeRef>& children);
 
 #endif