diff --git a/Tusker/Screens/Timeline/TimelineGapCollectionViewCell.swift b/Tusker/Screens/Timeline/TimelineGapCollectionViewCell.swift
index a852e221..0a065f0f 100644
--- a/Tusker/Screens/Timeline/TimelineGapCollectionViewCell.swift
+++ b/Tusker/Screens/Timeline/TimelineGapCollectionViewCell.swift
@@ -135,11 +135,12 @@ class TimelineGapCollectionViewCell: UICollectionViewCell {
     override var accessibilityCustomActions: [UIAccessibilityCustomAction]? {
         get {
             [TimelineGapDirection.below, .above].map { dir in
-                UIAccessibilityCustomAction(name: "Load \(dir.accessibilityLabel)") { [unowned self] _ in
+                UIAccessibilityCustomAction(name: "Load \(dir.accessibilityLabel)") { [weak self] _ in
+                    guard let self else { return false }
                     Task {
-                        showsIndicator = true
-                        await fillGap?(dir)
-                        showsIndicator = false
+                        self.showsIndicator = true
+                        await self.fillGap?(dir)
+                        self.showsIndicator = false
                     }
                     return true
                 }