diff --git a/app/switch/resources/scripts/app/ring_groups/index.lua b/app/switch/resources/scripts/app/ring_groups/index.lua
index fdd43d9a7e..41c7aadd9e 100644
--- a/app/switch/resources/scripts/app/ring_groups/index.lua
+++ b/app/switch/resources/scripts/app/ring_groups/index.lua
@@ -1040,6 +1040,7 @@
 
 					--record the session
 						if (record_session) then
+							session:setVariable("record_stereo", "true");
 							record_session = ",api_on_answer='uuid_record "..uuid.." start ".. record_path .. "/" .. record_name .. "',record_path='".. record_path .."',record_name="..record_name;
 							session:setVariable("record_path", record_path);
 						else