Fixed #11487

core/src/mindustry/entities/comp/BuilderComp.java

@@ -155,7 +155,7 @@ abstract class BuilderComp implements Posc, Statusc, Teamc, Rotc{
             if(!within(tile, finalPlaceDst)) continue;
 
             if(!headless){
-                Vars.control.sound.loop(Sounds.loopBuild, tile, 1f);
+                Vars.control.sound.loop(Sounds.loopBuild, tile, 1.2f);
             }
 
             if(!(tile.build instanceof ConstructBuild cb)){

core/src/mindustry/logic/LExecutor.java

@@ -432,6 +432,13 @@ public class LExecutor{
                     }
                     case deconstruct -> {
                         if((state.rules.logicUnitDeconstruct || exec.privileged) && unit.canBuild()){
+                            //reset state of last request when necessary
+                            if(ai.plan.x != World.toTile(x1) || ai.plan.y != World.toTile(y1) || !ai.plan.breaking || unit.plans.isEmpty()){
+                                ai.plan.progress = 0;
+                                ai.plan.initialized = false;
+                                ai.plan.stuck = false;
+                            }
+
                             ai.plan.x = World.toTile(x1);
                             ai.plan.y = World.toTile(y1);
                             ai.plan.breaking = true;