diff --git a/common/src/main/java/io/github/gregtechintergalactical/gtcore/blockentity/BlockEntityRedstoneWire.java b/common/src/main/java/io/github/gregtechintergalactical/gtcore/blockentity/BlockEntityRedstoneWire.java
index cc8da99..63b9ccf 100644
--- a/common/src/main/java/io/github/gregtechintergalactical/gtcore/blockentity/BlockEntityRedstoneWire.java
+++ b/common/src/main/java/io/github/gregtechintergalactical/gtcore/blockentity/BlockEntityRedstoneWire.java
@@ -202,6 +202,17 @@ public static void doRedstoneUpdate(BlockEntityRedstoneWire<?> aTileEntity) {
         }
     }
 
+    public void setMode(int mode){
+        int oldMode = mMode;
+        mMode = CodeUtils.bind4(mode);
+        if (oldMode != mMode) {
+            if (updateRedstone()) doRedstoneUpdate(this);
+            for (Direction tSide : Direction.values()) {
+                if (mConnectedToNonWire) updateBlock(tSide);
+            }
+        }
+    }
+
     @Override
     public List<String> getInfo(boolean simple) {
         List<String> info = super.getInfo(simple);
diff --git a/common/src/main/java/io/github/gregtechintergalactical/gtcore/cover/CoverSelectorTag.java b/common/src/main/java/io/github/gregtechintergalactical/gtcore/cover/CoverSelectorTag.java
index 6123145..b8d38c8 100644
--- a/common/src/main/java/io/github/gregtechintergalactical/gtcore/cover/CoverSelectorTag.java
+++ b/common/src/main/java/io/github/gregtechintergalactical/gtcore/cover/CoverSelectorTag.java
@@ -15,14 +15,24 @@
 import java.util.function.BiConsumer;
 
 public class CoverSelectorTag extends BaseCover {
-    public CoverSelectorTag(@NotNull ICoverHandler<?> source, @Nullable Tier tier, Direction side, CoverFactory factory) {
+    final int mode;
+    public CoverSelectorTag(@NotNull ICoverHandler<?> source, @Nullable Tier tier, Direction side, CoverFactory factory, int mode) {
         super(source, tier, side, factory);
+        this.mode = mode;
     }
 
     @Override
     public void onPlace() {
         if (source().getTile() instanceof BlockEntityRedstoneWire<?> wire) {
+            wire.setMode(mode);
+        }
+    }
 
+    @Override
+    public void onRemove() {
+        super.onRemove();
+        if (source().getTile() instanceof BlockEntityRedstoneWire<?> wire) {
+            wire.setMode(0);
         }
     }
 
diff --git a/common/src/main/java/io/github/gregtechintergalactical/gtcore/data/GTCoreItems.java b/common/src/main/java/io/github/gregtechintergalactical/gtcore/data/GTCoreItems.java
index bcd049b..0ab8e2e 100644
--- a/common/src/main/java/io/github/gregtechintergalactical/gtcore/data/GTCoreItems.java
+++ b/common/src/main/java/io/github/gregtechintergalactical/gtcore/data/GTCoreItems.java
@@ -215,7 +215,8 @@ public class GTCoreItems {
                 ingredientBuilder.put(i, RecipeIngredient.of(selectorTag,1).setNoConsume());
                 itemBuilder.put(i, selectorTag);
                 if (i > 15) continue;
-                coverBuilder.put(i, CoverFactory.builder(CoverSelectorTag::new)
+                int finalI = i;
+                coverBuilder.put(i, CoverFactory.builder((source, tier, side, factory) -> new CoverSelectorTag(source, tier, side, factory, finalI))
                         .addTextures(new Texture(GTCore.ID, "block/cover/selector_tags/" + i), new Texture(GTCore.ID, "block/cover/selector_tags/underlay"))
                         .item((c, t) -> selectorTag).build(GTCore.ID, "selector_tag_"+i));
             }