Index: lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/Activity.hbm.xml
===================================================================
diff -u -r5b9be6c8a10aebc020f6235d8f99cfa648e52dfe -r4ab7991a7e04000c7b1e353b7511e6f2f302a289
--- lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/Activity.hbm.xml	(.../Activity.hbm.xml)	(revision 5b9be6c8a10aebc020f6235d8f99cfa648e52dfe)
+++ lams_common/conf/hibernate/mappings/org/lamsfoundation/lams/learningdesign/Activity.hbm.xml	(.../Activity.hbm.xml)	(revision 4ab7991a7e04000c7b1e353b7511e6f2f302a289)
@@ -226,11 +226,11 @@
        			<key><column name="activity_id" /></key>
        			<many-to-many column="user_id" class="org.lamsfoundation.lams.usermanagement.User"/>
    			</set>
-   			<set name="allowedToPassLearners" lazy="false" cascade="none" table="lams_activity_learners" batch-size="20" where="allowed_to_pass=1">
+   			<set name="allowedToPassLearners" lazy="true" cascade="none" table="lams_activity_learners" batch-size="20" where="allowed_to_pass=1">
        			<key><column name="activity_id" /></key>
        			<many-to-many column="user_id" class="org.lamsfoundation.lams.usermanagement.User"/>
    			</set>
-   			<set name="allGateUsers" table="lams_activity_learners" lazy="extra" cascade="all" batch-size="20">
+   			<set name="allGateUsers" table="lams_activity_learners" lazy="true" cascade="all" batch-size="20">
        			<key><column name="activity_id" /></key>
        			<composite-element class="org.lamsfoundation.lams.learningdesign.GateUser">
        				<many-to-one name="user" class="org.lamsfoundation.lams.usermanagement.User" column="user_id" cascade="none" />