diff --git a/core/src/mindustry/entities/comp/BuildingComp.java b/core/src/mindustry/entities/comp/BuildingComp.java
index 1c3faa2743..6cce9c3c03 100644
--- a/core/src/mindustry/entities/comp/BuildingComp.java
+++ b/core/src/mindustry/entities/comp/BuildingComp.java
@@ -71,6 +71,7 @@ abstract class BuildingComp implements Posc, Teamc, Healthc, Buildingc, Timerc,
     transient boolean wasDamaged; //used only by the indexer
     transient float visualLiquid;
 
+    //TODO bad system
     transient @Nullable Liquid filterConsLiquid;
     transient @Nullable Item filterConsItem;
 
diff --git a/core/src/mindustry/world/consumers/ConsumeLiquids.java b/core/src/mindustry/world/consumers/ConsumeLiquids.java
index 77f6d52f3a..3cdf12cbbe 100644
--- a/core/src/mindustry/world/consumers/ConsumeLiquids.java
+++ b/core/src/mindustry/world/consumers/ConsumeLiquids.java
@@ -25,7 +25,7 @@ public class ConsumeLiquids extends Consume{
     public void apply(Block block){
         block.hasLiquids = true;
         for(var stack : liquids){
-            block.itemFilter[stack.liquid.id] = true;
+            block.liquidFilter[stack.liquid.id] = true;
         }
     }