Fixed #2402 / Fixed #2403

core/src/mindustry/content/Blocks.java

@@ -998,10 +998,12 @@ public class Blocks implements ContentList{
 
         payloadConveyor = new PayloadConveyor("payload-conveyor"){{
             requirements(Category.distribution, with(Items.graphite, 10, Items.copper, 20));
+            canOverdrive = false;
         }};
 
         payloadRouter = new PayloadRouter("payload-router"){{
             requirements(Category.distribution, with(Items.graphite, 15, Items.copper, 20));
+            canOverdrive = false;
         }};
 
         //endregion

core/src/mindustry/content/UnitTypes.java

@@ -1094,6 +1094,7 @@ public class UnitTypes implements ContentList{
                 hitsize = 0f;
                 health = 1;
                 rotateSpeed = 360f;
+                itemCapacity = 0;
             }
 
             @Override