diff --git a/modules/imaging_browser/jsx/CandidateScanQCSummaryWidget.js b/modules/imaging_browser/jsx/CandidateScanQCSummaryWidget.js
index 252b962e565..0d3e39e8648 100644
--- a/modules/imaging_browser/jsx/CandidateScanQCSummaryWidget.js
+++ b/modules/imaging_browser/jsx/CandidateScanQCSummaryWidget.js
@@ -72,7 +72,7 @@ function CandidateScanQCSummaryWidget(props) {
 CandidateScanQCSummaryWidget.propTypes = {
   Files: PropTypes.array,
   BaseURL: PropTypes.string,
-  VisitMap: PropTypes.array,
+  VisitMap: PropTypes.object,
 };
 
 /**
diff --git a/modules/imaging_browser/php/module.class.inc b/modules/imaging_browser/php/module.class.inc
index a998aee3845..b2f94b2d5d1 100644
--- a/modules/imaging_browser/php/module.class.inc
+++ b/modules/imaging_browser/php/module.class.inc
@@ -109,9 +109,6 @@ class Module extends \Module
             if (count($scansummary) === 0) {
                 return [];
             }
-            foreach ($scansummary as $summary) {
-                $summary['nfiles'] = (int )$summary['nfiles'];
-            }
             return [
                 new CandidateWidget(
                     "Imaging QC Summary",