diff --git a/frontend/src/components/BandSlotGrid.tsx b/frontend/src/components/BandSlotGrid.tsx
index a93b7e1..0820888 100644
--- a/frontend/src/components/BandSlotGrid.tsx
+++ b/frontend/src/components/BandSlotGrid.tsx
@@ -100,7 +100,7 @@ const LEGEND: { swatch: string; ring?: boolean; mark?: boolean; label: string }[
 // five cell colours instead of needing a colour per case.
 function CallMark() {
   return (
-    <span className="pointer-events-none absolute top-[2px] right-[2px] size-[5px] rounded-full bg-foreground ring-1 ring-background" />
+    <span className="pointer-events-none absolute top-[4px] right-[4px] size-[5px] rounded-full bg-foreground ring-1 ring-background" />
   );
 }