diff --git a/geofield.widgets.openlayers.inc b/geofield.widgets.openlayers.inc
index 6aa045f..793e95a 100644
--- a/geofield.widgets.openlayers.inc
+++ b/geofield.widgets.openlayers.inc
@@ -415,7 +415,7 @@ function openlayers_geofield_widget_element_validate($element, &$form_state) {
         openlayers_geofield_override_element_delta($element, 0, $delta);
 
         // Assign the value in the form_state
-        form_set_value($element, $geom->out('wkt'), $form_state);
+        form_set_value($element['geom'], $geom->out('wkt'), $form_state);
       }
     }
   }