diff --git a/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadComposedEvent.java b/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadComposedEvent.java
index b01e6d997a..e812334b72 100644
--- a/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadComposedEvent.java
+++ b/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadComposedEvent.java
@@ -50,16 +50,16 @@ public PrimaryServerThreadComposedEvent(final ComposedEvent synced, final Primar
     public void execute(@Nullable final Profile profile) throws QuestRuntimeException {
         call(() -> {
             synced.execute(profile);
-            return null; // NullAway false positive: Void -> null
+            return null;
         });
     }
 
-    @SuppressWarnings("NullAway")
+    @SuppressWarnings("NullAway") // FalsePositive, see https://github.com/uber/NullAway/issues/801
     @Override
     public void execute() throws QuestRuntimeException {
         call(() -> {
             synced.execute();
-            return null; // NullAway false positive: Void -> null
+            return null;
         });
     }
 }
diff --git a/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadEvent.java b/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadEvent.java
index 9756e9262a..71147b8764 100644
--- a/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadEvent.java
+++ b/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadEvent.java
@@ -44,12 +44,12 @@ public PrimaryServerThreadEvent(final Event synced, final PrimaryServerThreadDat
         super(synced, data);
     }
 
-    @SuppressWarnings("NullAway")
+    @SuppressWarnings("NullAway") // FalsePositive, see https://github.com/uber/NullAway/issues/801
     @Override
     public void execute(final Profile profile) throws QuestRuntimeException {
         call(() -> {
             synced.execute(profile);
-            return null; // NullAway false positive: Void -> null
+            return null;
         });
     }
 }
diff --git a/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadStaticEvent.java b/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadStaticEvent.java
index 426e93afa8..65f3dba87a 100644
--- a/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadStaticEvent.java
+++ b/src/main/java/org/betonquest/betonquest/quest/event/PrimaryServerThreadStaticEvent.java
@@ -25,12 +25,12 @@ public PrimaryServerThreadStaticEvent(final StaticEvent synced, final PrimarySer
         super(synced, data);
     }
 
-    @SuppressWarnings("NullAway")
+    @SuppressWarnings("NullAway") // FalsePositive, see https://github.com/uber/NullAway/issues/801
     @Override
     public void execute() throws QuestRuntimeException {
         call(() -> {
             synced.execute();
-            return null; // NullAway false positive: Void -> null
+            return null;
         });
     }
 }