diff --git a/src/shared/agent-display-names.ts b/src/shared/agent-display-names.ts
index 55dc1918d..ac8f546f0 100644
--- a/src/shared/agent-display-names.ts
+++ b/src/shared/agent-display-names.ts
@@ -27,13 +27,14 @@ export const AGENT_DISPLAY_NAMES: Record<string, string> = {
 }
 
 const INVISIBLE_AGENT_CHARACTERS_REGEX = /[\u200B\u200C\u200D\uFEFF]/g
+const VISIBLE_AGENT_LIST_SORT_PREFIX_REGEX = /^\d+\|/
 
 export function stripInvisibleAgentCharacters(agentName: string): string {
   return agentName.replace(INVISIBLE_AGENT_CHARACTERS_REGEX, "")
 }
 
 export function stripAgentListSortPrefix(agentName: string): string {
-  return stripInvisibleAgentCharacters(agentName)
+  return stripInvisibleAgentCharacters(agentName).replace(VISIBLE_AGENT_LIST_SORT_PREFIX_REGEX, "")
 }
 
 /**