diff --git a/dist/floating-ui.utils.dom.mjs b/dist/floating-ui.utils.dom.mjs
index 3dcfbb2f6e69e892f06618adf26d710c4e435eac..3c7b5c12c4a72ecc54346099184aa885689cb467 100644
--- a/dist/floating-ui.utils.dom.mjs
+++ b/dist/floating-ui.utils.dom.mjs
@@ -1,6 +1,3 @@
-function hasWindow() {
-  return typeof window !== 'undefined';
-}
 function getNodeName(node) {
   if (isNode(node)) {
     return (node.nodeName || '').toLowerCase();
@@ -19,27 +16,15 @@ function getDocumentElement(node) {
   return (_ref = (isNode(node) ? node.ownerDocument : node.document) || window.document) == null ? void 0 : _ref.documentElement;
 }
 function isNode(value) {
-  if (!hasWindow()) {
-    return false;
-  }
   return value instanceof Node || value instanceof getWindow(value).Node;
 }
 function isElement(value) {
-  if (!hasWindow()) {
-    return false;
-  }
   return value instanceof Element || value instanceof getWindow(value).Element;
 }
 function isHTMLElement(value) {
-  if (!hasWindow()) {
-    return false;
-  }
   return value instanceof HTMLElement || value instanceof getWindow(value).HTMLElement;
 }
 function isShadowRoot(value) {
-  if (!hasWindow() || typeof ShadowRoot === 'undefined') {
-    return false;
-  }
   return value instanceof ShadowRoot || value instanceof getWindow(value).ShadowRoot;
 }
 function isOverflowElement(element) {