diff --git a/cjs/interface/range.js b/cjs/interface/range.js
index 1e041fc..3c3e389 100644
--- a/cjs/interface/range.js
+++ b/cjs/interface/range.js
@@ -113,8 +113,8 @@ class Range {
       for (const child of childNodes) {
         Object.setPrototypeOf(child, SVGElement.prototype);
         child.ownerSVGElement = document;
+        content.appendChild(child);
       }
-      content.append(...childNodes);
     }
     else
       this.selectNode(content);
diff --git a/esm/interface/range.js b/esm/interface/range.js
index 7abfc00..45defd5 100644
--- a/esm/interface/range.js
+++ b/esm/interface/range.js
@@ -112,8 +112,8 @@ export class Range {
       for (const child of childNodes) {
         Object.setPrototypeOf(child, SVGElement.prototype);
         child.ownerSVGElement = document;
+        content.appendChild(child);
       }
-      content.append(...childNodes);
     }
     else
       this.selectNode(content);
diff --git a/worker.js b/worker.js
index 8aa638f..e7ee3bd 100644
--- a/worker.js
+++ b/worker.js
@@ -11514,8 +11514,8 @@ class Range {
       for (const child of childNodes) {
         Object.setPrototypeOf(child, SVGElement$1.prototype);
         child.ownerSVGElement = document;
+        content.appendChild(child);
       }
-      content.append(...childNodes);
     }
     else
       this.selectNode(content);