diff --git a/src/pages/chat/chat.ts b/src/pages/chat/chat.ts
index 88dcd9d..2e7711e 100755
--- a/src/pages/chat/chat.ts
+++ b/src/pages/chat/chat.ts
@@ -792,9 +792,9 @@ class ChatElement extends HTMLElement {
         const sortedAddresses = [...addresses].sort(); 
 
         for (const [key, value] of Object.entries(allMembers)) {
-            if (value.sp_addresses?.length === sortedAddresses.length) {
-                const sortedValue = [...value.sp_addresses].sort();
-                if (sortedValue.every((val, index) => val === sortedAddresses[index])) {
+            if (value.length === sortedAddresses.length) {
+                const sortedValue = [...value].sort();
+                if (sortedValue.every((val, index) => val === sortedAddresses [index])) {
                     return key; // Found a match
                 }
             }