diff --git a/src/Reports/ReportViewer.tsx b/src/Reports/ReportViewer.tsx
index ed165f5..ad151f2 100644
--- a/src/Reports/ReportViewer.tsx
+++ b/src/Reports/ReportViewer.tsx
@@ -93,10 +93,14 @@ export function ReportViewer({ id, version, fields, onClose, onRegenerated }: Re
     const p: Record<string, any> = { flow };
     if (granularity) p.granularity = [granularity];
     if (selectedPeriods.length) p.period_ids = selectedPeriods;
+    // The active breakdown dim requests every cube value ("*") when its own
+    // filter is unselected, so bars show the full distribution.
     if (selectedPayees.length) p.payee = selectedPayees;
+    else if (dim === "payee") p.payee = ["*"];
     if (selectedTags.length) p.tags = selectedTags;
+    else if (dim === "tag") p.tags = ["*"];
     return p;
-  }, [granularity, flow, selectedPeriods, selectedPayees, selectedTags]);
+  }, [granularity, flow, dim, selectedPeriods, selectedPayees, selectedTags]);
 
   useEffect(() => {
     let mounted = true;