Index: lams_common/src/java/org/lamsfoundation/lams/learningdesign/Grouping.java
===================================================================
diff -u -r47043f84205046a23497bf8c57060e2dcadf0c9a -r2a90918bdbcc0e1b4c293bb47c2b3e8e4e7cd7c7
--- lams_common/src/java/org/lamsfoundation/lams/learningdesign/Grouping.java	(.../Grouping.java)	(revision 47043f84205046a23497bf8c57060e2dcadf0c9a)
+++ lams_common/src/java/org/lamsfoundation/lams/learningdesign/Grouping.java	(.../Grouping.java)	(revision 2a90918bdbcc0e1b4c293bb47c2b3e8e4e7cd7c7)
@@ -93,8 +93,7 @@
     @Column(name = "grouping_ui_id")
     private Integer groupingUIID;
 
-    @OneToMany(mappedBy = "grouping", cascade = CascadeType.ALL, orphanRemoval = true, fetch = FetchType.EAGER)
-    @BatchSize(size = 10)
+    @OneToMany(mappedBy = "grouping", cascade = CascadeType.ALL, orphanRemoval = true)
     private Set<Group> groups = new HashSet<Group>();
 
     @OneToMany(mappedBy = "grouping")