Removed redundant target entity declaration
diff --git a/student/student.model/src/main/java/eclipselink/example/jpars/student/model/Course.java b/student/student.model/src/main/java/eclipselink/example/jpars/student/model/Course.java
index 2b864aa..0f1dd68 100644
--- a/student/student.model/src/main/java/eclipselink/example/jpars/student/model/Course.java
+++ b/student/student.model/src/main/java/eclipselink/example/jpars/student/model/Course.java
@@ -30,7 +30,7 @@
     @GeneratedValue(strategy = GenerationType.AUTO)
     private Long id;
     private String name;
-    @ManyToMany(targetEntity = Student.class, mappedBy = "courses")
+    @ManyToMany(mappedBy = "courses")
     private Collection<Student> students;
 
     /**