diff --git a/ts/domtools.classes.elementinstrumenter.ts b/ts/domtools.classes.elementinstrumenter.ts
index 873f704..c6a19ee 100644
--- a/ts/domtools.classes.elementinstrumenter.ts
+++ b/ts/domtools.classes.elementinstrumenter.ts
@@ -16,7 +16,7 @@ export class ElementInstrumenter {
     elementArg.addEventListener('domtools-connected', addToConnectedElementsFunc);
     elementArg.addEventListener('domtools-disconnected', removeFromConnectedElementsFunc);
 
-    if (!elementArg.parentElement) {
+    if (elementArg.parentElement) {
       this.connectedElements.add(elementArg); 
     }
   }