Index: lams_learning/web/lessonComplete.jsp
===================================================================
diff -u -r509cebe97fca335b7d517abc7e8d9af03d6eab2e -rd672a99e40d479d9679a4f2e8a33ff981242cb7d
--- lams_learning/web/lessonComplete.jsp	(.../lessonComplete.jsp)	(revision 509cebe97fca335b7d517abc7e8d9af03d6eab2e)
+++ lams_learning/web/lessonComplete.jsp	(.../lessonComplete.jsp)	(revision d672a99e40d479d9679a4f2e8a33ff981242cb7d)
@@ -64,12 +64,15 @@
 		</fmt:message>
 	</div>
 	
-	<div class="voffset10">
-		<fmt:message key="message.lesson.restart" />
-		<a class="btn btn-default loffset20" href="#" onClick="javascript:restartLesson()">
-			<fmt:message key="message.lesson.restart.button" />
-		</a>
-	</div>
+	<%-- lessonID is set in CompleteActivityAction and LessonCompleteActivityAction only if lesson.allowLearnerRestart is on --%>
+	<c:if test="${not empty lessonID}">
+		<div class="voffset10">
+			<fmt:message key="message.lesson.restart" />
+			<a class="btn btn-default loffset20" href="#" onClick="javascript:restartLesson()">
+				<fmt:message key="message.lesson.restart.button" />
+			</a>
+		</div>
+	</c:if>
 	
 	<c:if test="${not empty releasedLessons}">
 		<div class="voffset10">