diff --git a/spiffworkflow-frontend/src/components/ProcessInstanceListTable.tsx b/spiffworkflow-frontend/src/components/ProcessInstanceListTable.tsx
index 775df893..84c7bc96 100644
--- a/spiffworkflow-frontend/src/components/ProcessInstanceListTable.tsx
+++ b/spiffworkflow-frontend/src/components/ProcessInstanceListTable.tsx
@@ -851,6 +851,9 @@ export default function ProcessInstanceListTable({
     setEndToDate('');
     setEndToTime('');
     setProcessInitiatorSelection(null);
+    setWithOldestOpenTask(false);
+    setSystemReport(null);
+    setSelectedUserGroup(null);
     setRequiresRefilter(true);
     if (reportMetadata) {
       reportMetadata.filter_by = [];