diff --git a/ass1-jpa/src/main/java/dst/ass1/jpa/model/impl/Preferences.java b/ass1-jpa/src/main/java/dst/ass1/jpa/model/impl/Preferences.java
index a0ad143..a23bdce 100644
--- a/ass1-jpa/src/main/java/dst/ass1/jpa/model/impl/Preferences.java
+++ b/ass1-jpa/src/main/java/dst/ass1/jpa/model/impl/Preferences.java
@@ -3,12 +3,10 @@ package dst.ass1.jpa.model.impl;
 import dst.ass1.jpa.model.IPreferences;
 import dst.ass1.jpa.model.IRider;
 
-import javax.persistence.FetchType;
-import javax.persistence.Id;
-import javax.persistence.MapsId;
-import javax.persistence.OneToOne;
+import javax.persistence.*;
 import java.util.Map;
 
+@Entity
 public class Preferences implements IPreferences {
     @Id
     private Long id;