diff --git a/src/main/java/org/teacon/powertool/network/attachment/Permission.java b/src/main/java/org/teacon/powertool/network/attachment/Permission.java
index 90cc191..98ea3f6 100644
--- a/src/main/java/org/teacon/powertool/network/attachment/Permission.java
+++ b/src/main/java/org/teacon/powertool/network/attachment/Permission.java
@@ -21,7 +21,7 @@ public class Permission {
 
     private Boolean canUseGameMasterBlock;
     private Boolean canSwitchGameMode;
-    private Boolean canUseSelector;
+    // canUseSelector is superseded by NeoForgeMod.USE_SELECTORS_PERMISSION
 
     public Optional<Boolean> isCanUseGameMasterBlock() {
         return Optional.ofNullable(canUseGameMasterBlock);
@@ -39,14 +39,6 @@ public void setCanSwitchGameMode(boolean canSwitchGameMode) {
         this.canSwitchGameMode = canSwitchGameMode;
     }
 
-    public Optional<Boolean> isCanUseSelector() {
-        return Optional.ofNullable(canUseSelector);
-    }
-
-    public void setCanUseSelector(Boolean canUseSelector) {
-        this.canUseSelector = canUseSelector;
-    }
-
     @EventBusSubscriber
     public static class Provider  {
         
@@ -58,14 +50,11 @@ public static class Provider  {
             "minecraft", "use_gamemaster_block", PermissionTypes.BOOLEAN,
             (player, uuid, context) -> player != null && player.getAbilities().instabuild && player.hasPermissions(2)
         );
-        private static final PermissionNode<Boolean> ENTITY_SELECTOR = new PermissionNode<>(
-            "minecraft", "command.selector", PermissionTypes.BOOLEAN,
-            (player, uuid, context) -> player != null && player.hasPermissions(2)
-        );
+        // ENTITY_SELECTOR is replaced by NeoForgeMod.USE_SELECTORS_PERMISSION
 
         @SubscribeEvent
         public static void on(PermissionGatherEvent.Nodes event) {
-            event.addNodes(GAMEMODE, COMMAND_BLOCK, ENTITY_SELECTOR);
+            event.addNodes(GAMEMODE, COMMAND_BLOCK);
         }
     }
 
@@ -73,8 +62,7 @@ public static void updatePermission(ServerPlayer player) {
         PacketDistributor.sendToPlayer(player,
             new UpdatePermissionPacket(
                 PermissionAPI.getPermission(player, Provider.COMMAND_BLOCK),
-                PermissionAPI.getPermission(player, Provider.GAMEMODE),
-                PermissionAPI.getPermission(player, Provider.ENTITY_SELECTOR)
+                PermissionAPI.getPermission(player, Provider.GAMEMODE)
             )
         );
     }
diff --git a/src/main/java/org/teacon/powertool/network/client/UpdatePermissionPacket.java b/src/main/java/org/teacon/powertool/network/client/UpdatePermissionPacket.java
index 72f9735..f68b625 100644
--- a/src/main/java/org/teacon/powertool/network/client/UpdatePermissionPacket.java
+++ b/src/main/java/org/teacon/powertool/network/client/UpdatePermissionPacket.java
@@ -11,14 +11,13 @@
 import org.teacon.powertool.utils.VanillaUtils;
 
 @MethodsReturnNonnullByDefault
-public record UpdatePermissionPacket(boolean canUseGameMasterBlock, boolean canSwitchGameMode, boolean canUseSelector) implements CustomPacketPayload {
+public record UpdatePermissionPacket(boolean canUseGameMasterBlock, boolean canSwitchGameMode) implements CustomPacketPayload {
     
     public static final CustomPacketPayload.Type<UpdatePermissionPacket> TYPE = new Type<>(VanillaUtils.modResourceLocation("update_permission"));
 
     public static final StreamCodec<ByteBuf,UpdatePermissionPacket> STREAM_CODEC = StreamCodec.composite(
             ByteBufCodecs.BOOL,UpdatePermissionPacket::canUseGameMasterBlock,
             ByteBufCodecs.BOOL,UpdatePermissionPacket::canSwitchGameMode,
-            ByteBufCodecs.BOOL,UpdatePermissionPacket::canUseSelector,
             UpdatePermissionPacket::new
     );
     
@@ -29,7 +28,6 @@ public void handle(IPayloadContext context) {
                 var permission = minecraft.player.getData(PowerToolAttachments.PERMISSION);
                 permission.setCanSwitchGameMode(canSwitchGameMode);
                 permission.setCanUseGameMasterBlock(canUseGameMasterBlock);
-                permission.setCanUseSelector(canUseSelector);
             }
         });
     }