diff --git a/src/lib/ccip/services/chain-search.ts b/src/lib/ccip/services/chain-search.ts
index f2e419d4521..b7019780768 100644
--- a/src/lib/ccip/services/chain-search.ts
+++ b/src/lib/ccip/services/chain-search.ts
@@ -13,7 +13,7 @@ const FUSE_OPTIONS: IFuseOptions<ChainDetails> = {
     { name: "chainFamily", weight: 0.2 },
     { name: "chainId", weight: 0.15 },
   ],
-  threshold: 0.4,
+  threshold: 0.3, // Stricter matching - 0.4 was too relaxed
   ignoreLocation: true,
   minMatchCharLength: 2,
 }