diff --git a/packages/web/src/javascripts/Components/Tags/TagsListItem.tsx b/packages/web/src/javascripts/Components/Tags/TagsListItem.tsx
index 85788f247..6983db42b 100644
--- a/packages/web/src/javascripts/Components/Tags/TagsListItem.tsx
+++ b/packages/web/src/javascripts/Components/Tags/TagsListItem.tsx
@@ -81,7 +81,7 @@ export const TagsListItem: FunctionComponent<Props> = observer(
         e.stopPropagation()
         const shouldShowChildren = !showChildren
         setShowChildren(shouldShowChildren)
-        tagsState.setExpanded(tag, !shouldShowChildren)
+        tagsState.setExpanded(tag, shouldShowChildren)
       },
       [showChildren, tag, tagsState],
     )