diff --git a/src/webui/www/private/scripts/lib/vanillaSelectBox.js b/src/webui/www/private/scripts/lib/vanillaSelectBox.js
index fc5ebf5c5..73e33703a 100644
--- a/src/webui/www/private/scripts/lib/vanillaSelectBox.js
+++ b/src/webui/www/private/scripts/lib/vanillaSelectBox.js
@@ -862,7 +862,7 @@ vanillaSelectBox.prototype.remoteSearchIntegrateIt = function (data) {
     let self = this;
     if (data == null || data.length == 0) return;
     while(self.root.firstChild)
-    self.root.firstChild.remove();
+    self.root.removeChild(self.root.firstChild);
     
     self.buildSelect(data);
     self.reloadTree();