diff --git a/src/main/java/com/cleanroommc/modularui/network/packets/PacketSyncHandler.java b/src/main/java/com/cleanroommc/modularui/network/packets/PacketSyncHandler.java
index 92fa59538..4aa5d6f03 100644
--- a/src/main/java/com/cleanroommc/modularui/network/packets/PacketSyncHandler.java
+++ b/src/main/java/com/cleanroommc/modularui/network/packets/PacketSyncHandler.java
@@ -29,6 +29,7 @@ public PacketSyncHandler() {}
     public PacketSyncHandler(String panel, String key, boolean action, PacketBuffer packet) {
         this.panel = panel;
         this.key = key;
+        this.action = action;
         this.packet = packet;
     }