diff --git a/packages/core/src/tools/edit.ts b/packages/core/src/tools/edit.ts
index e4a96a36f7..27f42ee256 100644
--- a/packages/core/src/tools/edit.ts
+++ b/packages/core/src/tools/edit.ts
@@ -875,8 +875,6 @@ class EditToolInvocation
         };
       }
 
-      const totalLength = finalContent.split(String.fromCharCode(10)).length;
-      const metadataParts = [];
       const totalLength = finalContent.split(String.fromCharCode(10)).length;
       const metadataParts = [];
       if (editData.matchRanges && editData.matchRanges.length > 0) {
@@ -1256,6 +1254,7 @@ async function calculateFuzzyReplacement(
       finalOldString: normalizedSearch,
       finalNewString: normalizedReplace,
       strategy: 'fuzzy',
+      matchRanges,
     };
   }