From ae9bb643e40969d5562bcf10b741bf10b71e2a47 Mon Sep 17 00:00:00 2001
From: Anuken <arnukren@gmail.com>
Date: Thu, 10 Sep 2026 19:59:49 -0400
Subject: [PATCH] Closes #12624

---
 core/src/mindustry/world/blocks/payloads/BlockProducer.java | 2 +-
 core/src/mindustry/world/blocks/production/HeatCrafter.java | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/core/src/mindustry/world/blocks/payloads/BlockProducer.java b/core/src/mindustry/world/blocks/payloads/BlockProducer.java
index 02d90fdb98..e93832a4b4 100644
--- a/core/src/mindustry/world/blocks/payloads/BlockProducer.java
+++ b/core/src/mindustry/world/blocks/payloads/BlockProducer.java
@@ -109,7 +109,7 @@ public abstract class BlockProducer extends PayloadBlock{
 
         @Override
         public boolean shouldConsume(){
-            return super.shouldConsume() && recipe() != null;
+            return super.shouldConsume() && recipe() != null && payload == null;
         }
 
         @Override
diff --git a/core/src/mindustry/world/blocks/production/HeatCrafter.java b/core/src/mindustry/world/blocks/production/HeatCrafter.java
index 26376a294d..bf168f35b9 100644
--- a/core/src/mindustry/world/blocks/production/HeatCrafter.java
+++ b/core/src/mindustry/world/blocks/production/HeatCrafter.java
@@ -52,6 +52,12 @@ public class HeatCrafter extends GenericCrafter{
             super.updateTile();
         }
 
+        @Override
+        public BlockStatus status(){
+            if(heatRequirement > 0 && heat <= 0f && enabled) return BlockStatus.noInput;
+            return super.status();
+        }
+
         @Override
         public boolean shouldConsume(){
             return (heatRequirement <= 0f || heat > 0) && super.shouldConsume();