diff --git a/resources/install/scripts/app/ring_groups/index.lua b/resources/install/scripts/app/ring_groups/index.lua
index fa54db674d..4d56ecec41 100644
--- a/resources/install/scripts/app/ring_groups/index.lua
+++ b/resources/install/scripts/app/ring_groups/index.lua
@@ -130,6 +130,7 @@
 				WHERE 
 					d.ring_group_uuid = r.ring_group_uuid 
 					AND d.ring_group_uuid = ']]..ring_group_uuid..[[' 
+					AND r.domain_uuid = ']]..domain_uuid..[[' 
 					AND r.ring_group_enabled = 'true' 
 				ORDER BY 
 					d.destination_delay, d.destination_number asc