diff --git a/js/apps/system/aardvark/clusterFrontend/js/templates/symmetricPlan.ejs b/js/apps/system/aardvark/clusterFrontend/js/templates/symmetricPlan.ejs
index e7d80f237d..1ac8b795c1 100644
--- a/js/apps/system/aardvark/clusterFrontend/js/templates/symmetricPlan.ejs
+++ b/js/apps/system/aardvark/clusterFrontend/js/templates/symmetricPlan.ejs
@@ -16,7 +16,7 @@
 								<input type="checkbox" value="useSSLonDBservers" class="useSSLonDBservers" <%=useSSLonDBservers?'checked="checked"':''%>> on DBServers
 						</label>
 						<label class="checkbox inline">
-								<input type="checkbox" value="useSSLonCoordinators" class="useSSLonCoordinators" <%=useSSLonCoordinators?'checked="checked"':''%>> on Coordinators
+								<input type="checkbox" disabled=true value="useSSLonCoordinators" class="useSSLonCoordinators" <%=useSSLonCoordinators?'checked="checked"':''%>> on Coordinators
 						</label>
 					</div>
 			</div>