diff --git a/lib/ai/providers.ts b/lib/ai/providers.ts
index 05d167ee..6d030e0d 100644
--- a/lib/ai/providers.ts
+++ b/lib/ai/providers.ts
@@ -137,27 +137,7 @@ export const PROVIDERS: Record<ProviderId, ProviderConfig> = {
           },
         },
       },
-      {
-        id: 'gpt-4o',
-        name: 'GPT-4o',
-        contextWindow: 128000,
-        outputWindow: 4096,
-        capabilities: { streaming: true, tools: true, vision: true },
-      },
-      {
-        id: 'gpt-4o-mini',
-        name: 'GPT-4o-mini',
-        contextWindow: 128000,
-        outputWindow: 4096,
-        capabilities: { streaming: true, tools: true, vision: true },
-      },
-      {
-        id: 'gpt-4-turbo',
-        name: 'GPT-4-turbo',
-        contextWindow: 128000,
-        outputWindow: 4096,
-        capabilities: { streaming: true, tools: true, vision: true },
-      },
+
       {
         id: 'o4-mini',
         name: 'o4-mini',
@@ -324,22 +304,6 @@ export const PROVIDERS: Record<ProviderId, ProviderConfig> = {
           },
         },
       },
-      {
-        id: 'gemini-3-pro-preview',
-        name: 'Gemini 3 Pro Preview',
-        contextWindow: 1048576,
-        outputWindow: 65536,
-        capabilities: {
-          streaming: true,
-          tools: true,
-          vision: true,
-          thinking: {
-            toggleable: false,
-            budgetAdjustable: true,
-            defaultEnabled: true,
-          },
-        },
-      },
       {
         id: 'gemini-3-flash-preview',
         name: 'Gemini 3 Flash Preview',