diff --git a/src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Switchable.java b/src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Switchable.java
index b73d105..f2d2c44 100644
--- a/src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Switchable.java
+++ b/src/main/java/ch/usi/inf/sa4/sanmarinoes/smarthut/models/Switchable.java
@@ -5,11 +5,9 @@ import ch.usi.inf.sa4.sanmarinoes.smarthut.config.SocketGsonExclude;
 import java.util.HashSet;
 import java.util.Set;
 import javax.persistence.*;
-import lombok.EqualsAndHashCode;
 
 /** A device that can be turned either on or off */
 @Entity
-@EqualsAndHashCode(callSuper = false)
 @Inheritance(strategy = InheritanceType.JOINED)
 public abstract class Switchable extends OutputDevice {
 
@@ -23,7 +21,6 @@ public abstract class Switchable extends OutputDevice {
             })
     @GsonExclude
     @SocketGsonExclude
-    @EqualsAndHashCode.Exclude
     private Set<Switch> inputs = new HashSet<>();
 
     protected Switchable(String kind) {