diff --git a/SignalMessaging/utils/ThreadUtil.m b/SignalMessaging/utils/ThreadUtil.m
index f9e523fae..86a5f8b28 100644
--- a/SignalMessaging/utils/ThreadUtil.m
+++ b/SignalMessaging/utils/ThreadUtil.m
@@ -657,4 +657,4 @@ NS_ASSUME_NONNULL_BEGIN
 
 @end
 
-    NS_ASSUME_NONNULL_END
+NS_ASSUME_NONNULL_END