diff --git a/core/src/io/anuke/mindustry/content/blocks/DistributionBlocks.java b/core/src/io/anuke/mindustry/content/blocks/DistributionBlocks.java
index 649bd172eb..df4ab9ea20 100644
--- a/core/src/io/anuke/mindustry/content/blocks/DistributionBlocks.java
+++ b/core/src/io/anuke/mindustry/content/blocks/DistributionBlocks.java
@@ -33,9 +33,9 @@ public class DistributionBlocks extends BlockList implements ContentList{
         }};
 
         phaseConveyor = new ItemBridge("phase-conveyor"){{
-            range = 11;
+            range = 12;
             hasPower = true;
-            consumes.power(0.05f);
+            consumes.power(0.03f);
         }};
 
         sorter = new Sorter("sorter");
diff --git a/core/src/io/anuke/mindustry/entities/traits/BuilderTrait.java b/core/src/io/anuke/mindustry/entities/traits/BuilderTrait.java
index 3129e67c64..af79babcc1 100644
--- a/core/src/io/anuke/mindustry/entities/traits/BuilderTrait.java
+++ b/core/src/io/anuke/mindustry/entities/traits/BuilderTrait.java
@@ -236,7 +236,7 @@ public interface BuilderTrait extends Entity{
         Tile tile = getMineTile();
         TileEntity core = unit.getClosestCore();
 
-        if(core == null || tile.block() != Blocks.air || unit.distanceTo(tile.worldx(), tile.worldy()) > mineDistance || !unit.inventory.canAcceptItem(tile.floor().drops.item)){
+        if(core == null || tile.block() != Blocks.air || unit.distanceTo(tile.worldx(), tile.worldy()) > mineDistance || tile.floor().drops == null || !unit.inventory.canAcceptItem(tile.floor().drops.item)){
             setMineTile(null);
         }else{
             Item item = tile.floor().drops.item;
diff --git a/core/src/io/anuke/mindustry/input/MobileInput.java b/core/src/io/anuke/mindustry/input/MobileInput.java
index b0761dfb7e..d48b71542b 100644
--- a/core/src/io/anuke/mindustry/input/MobileInput.java
+++ b/core/src/io/anuke/mindustry/input/MobileInput.java
@@ -230,7 +230,7 @@ public class MobileInput extends InputHandler implements GestureListener{
             player.clearBuilding();
             mode = none;
             recipe = null;
-        }).visible(() -> player.isBuilding() || mode != none);
+        }).visible(() -> player.isBuilding() || recipe != null);
 
         //confirm button
         table.addImageButton("icon-check", "clear-partial", 16 * 2f, () -> {
diff --git a/core/src/io/anuke/mindustry/ui/fragments/PlacementFragment.java b/core/src/io/anuke/mindustry/ui/fragments/PlacementFragment.java
index 299caf0744..f3923079d8 100644
--- a/core/src/io/anuke/mindustry/ui/fragments/PlacementFragment.java
+++ b/core/src/io/anuke/mindustry/ui/fragments/PlacementFragment.java
@@ -226,6 +226,7 @@ public class PlacementFragment extends Fragment{
 
     /**Show or hide the placement menu.*/
     void toggle(float t, Interpolation ip){
+        toggler.clearActions();
         if(shown){
             shown = false;
             toggler.actions(Actions.translateBy(toggler.getTranslation().x + toggler.getWidth(), 0, t, ip));