diff --git a/projects/common/src/main/java/dan200/computercraft/shared/peripheral/monitor/MonitorBlockEntity.java b/projects/common/src/main/java/dan200/computercraft/shared/peripheral/monitor/MonitorBlockEntity.java
index 928590b49..936a753cd 100644
--- a/projects/common/src/main/java/dan200/computercraft/shared/peripheral/monitor/MonitorBlockEntity.java
+++ b/projects/common/src/main/java/dan200/computercraft/shared/peripheral/monitor/MonitorBlockEntity.java
@@ -485,7 +485,7 @@ private void eachComputer(Consumer<IComputerAccess> fun) {
                 var monitor = getLoadedMonitor(x, y).getMonitor();
                 if (monitor == null) continue;
 
-                computers.forEach(fun);
+                monitor.computers.forEach(fun);
             }
         }
     }