diff --git a/src/biz/CompactSegmentItem.tsx b/src/biz/CompactSegmentItem.tsx
index 286f178..e091e3e 100644
--- a/src/biz/CompactSegmentItem.tsx
+++ b/src/biz/CompactSegmentItem.tsx
@@ -22,7 +22,7 @@ const CompactSegmentItem = (props: {
{display.main}
{display.sub && ({display.sub})}
- {!last && ' '}
+ {!last && ','}
}