diff --git a/src/main/kotlin/net/ccbluex/liquidbounce/features/module/modules/combat/ModuleMaceKill.kt b/src/main/kotlin/net/ccbluex/liquidbounce/features/module/modules/combat/ModuleMaceKill.kt
index 91fd4c38069..72e28116037 100644
--- a/src/main/kotlin/net/ccbluex/liquidbounce/features/module/modules/combat/ModuleMaceKill.kt
+++ b/src/main/kotlin/net/ccbluex/liquidbounce/features/module/modules/combat/ModuleMaceKill.kt
@@ -22,7 +22,9 @@ import net.ccbluex.liquidbounce.event.events.AttackEntityEvent
 import net.ccbluex.liquidbounce.event.handler
 import net.ccbluex.liquidbounce.features.module.Category
 import net.ccbluex.liquidbounce.features.module.ClientModule
+import net.ccbluex.liquidbounce.utils.client.SilentHotbar
 import net.ccbluex.liquidbounce.utils.entity.warp
+import net.ccbluex.liquidbounce.utils.inventory.Slots
 import net.minecraft.item.Items
 import net.minecraft.util.shape.VoxelShapes
 import kotlin.math.abs
@@ -47,8 +49,10 @@ object ModuleMaceKill : ClientModule("MaceKill", Category.COMBAT) {
         val mainHandStack = player.mainHandStack
 
         if (mainHandStack.item != Items.MACE) {
-            // TODO: Auto Select Mace
-            return@handler
+            // Auto Select Mace
+            val maceIndex = Slots.Hotbar.findSlotIndex(Items.MACE) ?: return@handler
+
+            SilentHotbar.selectSlotSilently(this, maceIndex, 1)
         }
 
         val height = determineHeight()
@@ -86,7 +90,7 @@ object ModuleMaceKill : ClientModule("MaceKill", Category.COMBAT) {
             val newBoundingBox = boundingBox.offset(0.0, i.toDouble(), 0.0)
 
             // Check if the player would collide with a block
-            if (world.getBlockCollisions(player, newBoundingBox).all { shape -> shape == VoxelShapes.empty() }) {
+            if (world.getBlockCollisions(player, newBoundingBox).all(VoxelShapes.empty()::equals)) {
                 return i
             }
         }