diff --git a/src-tauri/src/core/mcp.rs b/src-tauri/src/core/mcp.rs
index 95382b3a1..fecf24fab 100644
--- a/src-tauri/src/core/mcp.rs
+++ b/src-tauri/src/core/mcp.rs
@@ -514,7 +514,7 @@ async fn schedule_mcp_start_task<R: Runtime>(
     let mut cmd = Command::new(command.clone());
     
     let mut is_macos_without_avx2 = false;
-    #[cfg(all(target_os="macos", any(target_arch = "x86", target_arch = "x86_64"))) ]
+    if cfg!(all(target_os="macos", any(target_arch = "x86", target_arch = "x86_64")))
     {
         is_macos_without_avx2 = !is_x86_feature_detected!("avx2");
         if is_macos_without_avx2 {