diff --git a/core/src/mindustry/logic/LExecutor.java b/core/src/mindustry/logic/LExecutor.java
index 843d2600ab..850abb3e28 100644
--- a/core/src/mindustry/logic/LExecutor.java
+++ b/core/src/mindustry/logic/LExecutor.java
@@ -434,7 +434,7 @@ public class LExecutor{
                     }
                     case build -> {
                         if(unit.canBuild() && exec.obj(p3) instanceof Block block){
-                            int x = World.toTile(x1), y = World.toTile(y1);
+                            int x = World.toTile(x1 - block.offset/tilesize), y = World.toTile(y1 - block.offset/tilesize);
                             int rot = exec.numi(p4);
 
                             //reset state of last request when necessary