diff --git a/src/lib/components/ConfigSidebar.svelte b/src/lib/components/ConfigSidebar.svelte
index 8a9474b..4623a0a 100644
--- a/src/lib/components/ConfigSidebar.svelte
+++ b/src/lib/components/ConfigSidebar.svelte
@@ -137,11 +137,6 @@
     { value: "claude-opus-4-1-20250805", label: "Claude Opus 4.1" },
     { value: "claude-sonnet-4-20250514", label: "Claude Sonnet 4" },
     { value: "claude-opus-4-20250514", label: "Claude Opus 4" },
-    // Legacy (Claude 3.x)
-    { value: "claude-3-7-sonnet-20250219", label: "Claude 3.7 Sonnet" },
-    { value: "claude-3-5-sonnet-20241022", label: "Claude 3.5 Sonnet (Oct 2024)" },
-    { value: "claude-3-5-sonnet-20240620", label: "Claude 3.5 Sonnet (Jun 2024)" },
-    { value: "claude-3-haiku-20240307", label: "Claude 3 Haiku (Cheapest)" },
   ];
 
   const commonTools = [