diff --git a/js/foundation.util.box.js b/js/foundation.util.box.js
index 71ca289661..779981675d 100644
--- a/js/foundation.util.box.js
+++ b/js/foundation.util.box.js
@@ -28,7 +28,7 @@ function ImNotTouchingYou(element, parent, lrOnly, tbOnly) {
     bottom = (eleDims.offset.top + eleDims.height <= parDims.height + parDims.offset.top);
     top    = (eleDims.offset.top >= parDims.offset.top);
     left   = (eleDims.offset.left >= parDims.offset.left);
-    right  = (eleDims.offset.left + eleDims.width <= parDims.width);
+    right  = (eleDims.offset.left + eleDims.width <= parDims.width + parDims.offset.left);
   }
   else {
     bottom = (eleDims.offset.top + eleDims.height <= eleDims.windowDims.height + eleDims.windowDims.offset.top);