diff --git a/core/src/mindustry/world/blocks/defense/ForceProjector.java b/core/src/mindustry/world/blocks/defense/ForceProjector.java
index f0c366383f..e03a30fb90 100644
--- a/core/src/mindustry/world/blocks/defense/ForceProjector.java
+++ b/core/src/mindustry/world/blocks/defense/ForceProjector.java
@@ -75,6 +75,9 @@ public class ForceProjector extends Block{
     public void drawPlace(int x, int y, int rotation, boolean valid){
         super.drawPlace(x, y, rotation, valid);
 
+        Draw.color(Pal.gray);
+        Lines.stroke(3f);
+        Lines.poly(x * tilesize, y * tilesize, 6, radius);
         Draw.color(Pal.accent);
         Lines.stroke(1f);
         Lines.poly(x * tilesize, y * tilesize, 6, radius);
diff --git a/core/src/mindustry/world/blocks/defense/OverdriveProjector.java b/core/src/mindustry/world/blocks/defense/OverdriveProjector.java
index 3c9431f979..c919d79740 100644
--- a/core/src/mindustry/world/blocks/defense/OverdriveProjector.java
+++ b/core/src/mindustry/world/blocks/defense/OverdriveProjector.java
@@ -99,7 +99,7 @@ public class OverdriveProjector extends Block{
         public void drawSelect(){
             float realRange = range + phaseHeat * phaseRangeBoost;
 
-            indexer.eachBlock(this, realRange, other -> true, other -> Drawf.selected(other, Tmp.c1.set(baseColor).a(Mathf.absin(4f, 1f))));
+            indexer.eachBlock(this, realRange, other -> other.block().canOverdrive, other -> Drawf.selected(other, Tmp.c1.set(baseColor).a(Mathf.absin(4f, 1f))));
 
             Drawf.dashCircle(x, y, realRange, baseColor);
         }