diff --git a/profiles/opencode.nix b/profiles/opencode.nix
index c400146..caffdcc 100644
--- a/profiles/opencode.nix
+++ b/profiles/opencode.nix
@@ -25,7 +25,7 @@
 			provider = {
 				google = {
 					models = {
-						gemini-3-pro-high = {
+						antigravity-gemini-3-pro-high = {
 							name = "Gemini 3 Pro High (Antigravity)";
 							limit = {
 								context = 1048576;
@@ -36,18 +36,7 @@
 								output = ["text"];
 							};
 						};
-						gemini-3-pro-low = {
-							name = "Gemini 3 Pro Low (Antigravity)";
-							limit = {
-								context = 1048576;
-								output = 65535;
-							};
-							modalities = {
-								input = ["text" "image" "pdf"];
-								output = ["text"];
-							};
-						};
-						gemini-3-flash = {
+						antigravity-gemini-3-flash = {
 							name = "Gemini 3 Flash (Antigravity)";
 							limit = {
 								context = 1048576;
@@ -58,50 +47,6 @@
 								output = ["text"];
 							};
 						};
-						claude-sonnet-4-5 = {
-							name = "Claude Sonnet 4.5 (Antigravity)";
-							limit = {
-								context = 200000;
-								output = 64000;
-							};
-							modalities = {
-								input = ["text" "image" "pdf"];
-								output = ["text"];
-							};
-						};
-						claude-sonnet-4-5-thinking = {
-							name = "Claude Sonnet 4.5 Thinking (Antigravity)";
-							limit = {
-								context = 200000;
-								output = 64000;
-							};
-							modalities = {
-								input = ["text" "image" "pdf"];
-								output = ["text"];
-							};
-						};
-						claude-opus-4-5-thinking = {
-							name = "Claude Opus 4.5 Thinking (Antigravity)";
-							limit = {
-								context = 200000;
-								output = 64000;
-							};
-							modalities = {
-								input = ["text" "image" "pdf"];
-								output = ["text"];
-							};
-						};
-						gpt-oss-120b-medium = {
-							name = "GPT-OSS 120B Medium (Antigravity)";
-							limit = {
-								context = 131072;
-								output = 32768;
-							};
-							modalities = {
-								input = ["text" "image" "pdf"];
-								output = ["text"];
-							};
-						};
 					};
 				};
 			};
@@ -110,7 +55,6 @@
 
 	home.file.".config/opencode/oh-my-opencode.json".text =
 		builtins.toJSON {
-			"$schema" = "https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/master/assets/oh-my-opencode.schema.json";
 			google_auth = false;
 			experimental = {
 				dcp_for_compaction = true;
@@ -123,15 +67,16 @@
 					model = "opencode/gpt-5.2";
 				};
 				frontend-ui-ux-engineer = {
-					model = "google/gemini-3-pro-high";
+					model = "google/antigravity-gemini-3-pro-high";
 				};
 				document-writer = {
-					model = "google/gemini-3-flash";
+					model = "google/antigravity-gemini-3-flash";
 				};
 				multimodal-looker = {
-					model = "google/gemini-3-flash";
+					model = "google/antigravity-gemini-3-flash";
 				};
 			};
 			disabled_hooks = ["startup-toast" "background-notification" "session-notification"];
+			disabled_mcps = ["websearch_exa"];
 		};
 }