diff --git a/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/Car.java b/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/Car.java
deleted file mode 100644
index 79e5ddd061..0000000000
--- a/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/Car.java
+++ /dev/null
@@ -1,35 +0,0 @@
-package com.baeldung.hexagonal.architecture;
-import lombok.AllArgsConstructor;
-import lombok.Data;
-
-@AllArgsConstructor
-@Data
-public class Car {
-	String manufacturerName;
-	String fuleType;
-	String modelNo;
-	String yearOfManufacture;
-	String vehicleType;
-	int noOfGears;
-	
-	public void startCar() {
-		//Start the car
-	}
-	
-	public void stopCar() {
-		//Stop the car
-	}
-	
-	public void changeGear(int gearNo){
-		//Change gear
-	}
-	
-	public void openBoot() {
-		//Open boot of the car
-	}
-	
-	public void enableChildLock() {
-		//Enable child lock in the car
-	}
-
-}
diff --git a/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/FordAdapter.java b/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/FordAdapter.java
deleted file mode 100644
index 75e83e5dce..0000000000
--- a/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/FordAdapter.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package com.baeldung.hexagonal.architecture;
-
-import java.util.List;
-import java.util.Map;
-
-public class FordAdapter implements ManufacturingPort {
-
-	@Override
-	public void manufacturingMethodology(Car car) {
-		// Process for manufacturing ford car
-		
-	}
-
-	@Override
-	public void manufacturingLocation(String location) {
-		// Location at which ford manufacturing will take place
-		
-	}
-
-	@Override
-	public void logoForTheCar(Car car) {
-		// Put ford logo on the car
-		
-	}
-
-	@Override
-	public void timeToMarketForTheCar(Car car) {
-		// Find time to market for a particular ford car model
-		
-	}
-
-	@Override
-	public List<Map<Car, Integer>> totalManufacturingVolume() {
-		// Return car production volume of all ford manufacturing units
-		return null;
-	}
-
-	@Override
-	public List<String> listOfAllFactories() {
-		// Return list of all ford factories
-		return null;
-	}
-	
-	public void fordEngineFuelTest(Car car) {
-		//Do engine test for ford
-	}
-
-}
diff --git a/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/HondaAdapter.java b/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/HondaAdapter.java
deleted file mode 100644
index 7b6bac1aa6..0000000000
--- a/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/HondaAdapter.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package com.baeldung.hexagonal.architecture;
-
-import java.util.List;
-import java.util.Map;
-
-public class HondaAdapter implements ManufacturingPort {
-
-	@Override
-	public void manufacturingMethodology(Car car) {
-		// Process for manufacturing honda car
-		
-	}
-
-	@Override
-	public void manufacturingLocation(String location) {
-		// Location at which honda manufacturing will take place
-		
-	}
-
-	@Override
-	public void logoForTheCar(Car car) {
-		// Put honda logo on the car
-		
-	}
-
-	@Override
-	public void timeToMarketForTheCar(Car car) {
-		// Find time to market for a particular honda car model
-		
-	}
-
-	@Override
-	public List<Map<Car, Integer>> totalManufacturingVolume() {
-		// Return car production volume of all honda manufacturing units
-		return null;
-	}
-
-	@Override
-	public List<String> listOfAllFactories() {
-		// Return list of all honda factories
-		return null;
-	}
-	
-	public void carCrashAndSafetyTest(Car car) {
-		//Do car crash test got honda car
-	}
-
-}
\ No newline at end of file
diff --git a/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/ManufacturingPort.java b/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/ManufacturingPort.java
deleted file mode 100644
index 666e69ac05..0000000000
--- a/spring-5-reactive/src/main/java/com/baeldung/hexagonal/architecture/ManufacturingPort.java
+++ /dev/null
@@ -1,14 +0,0 @@
-package com.baeldung.hexagonal.architecture;
-
-import java.util.List;
-import java.util.Map;
-
-public interface ManufacturingPort {
-
-	public void manufacturingMethodology(Car car);
-	public void manufacturingLocation(String location);
-	public void logoForTheCar(Car car);
-	public void timeToMarketForTheCar(Car car);
-	public List<Map<Car,Integer>> totalManufacturingVolume();
-	public List<String> listOfAllFactories();
-}