diff --git a/snapshots/web/auto-review-denial/ui.expected.md b/snapshots/web/auto-review-denial/ui.expected.md
index a6d320d8cc..027aea16e2 100644
--- a/snapshots/web/auto-review-denial/ui.expected.md
+++ b/snapshots/web/auto-review-denial/ui.expected.md
@@ -70,6 +70,7 @@
   - button "Use actual duration": Duration
   - button "Collapse turns": Turns
   - button "Collapse calls": Calls
+  - button "Collapse subcalls": Subcalls
   - searchbox "Search trajectory"
 - region "Trajectory timeline"
 - table:
diff --git a/snapshots/web/navigation-panes/trajectory.expected.md b/snapshots/web/navigation-panes/trajectory.expected.md
index 95f5b03a7e..8e478adc76 100644
--- a/snapshots/web/navigation-panes/trajectory.expected.md
+++ b/snapshots/web/navigation-panes/trajectory.expected.md
@@ -2,6 +2,7 @@
   - button "Use actual duration": Duration
   - button "Collapse turns": Turns
   - button "Collapse calls": Calls
+  - button "Collapse subcalls": Subcalls
   - searchbox "Search trajectory"
 - region "Trajectory timeline"
 - table:
diff --git a/snapshots/web/steering/trajectory.expected.md b/snapshots/web/steering/trajectory.expected.md
index d201ad0501..2619bacdd9 100644
--- a/snapshots/web/steering/trajectory.expected.md
+++ b/snapshots/web/steering/trajectory.expected.md
@@ -11,6 +11,7 @@
   - button "Use actual duration": Duration
   - button "Collapse turns": Turns
   - button "Collapse calls": Calls
+  - button "Collapse subcalls": Subcalls
   - searchbox "Search trajectory"
 - region "Trajectory timeline"
 - table: