diff --git a/crates/oxc_transformer/src/typescript/rewrite_extensions.rs b/crates/oxc_transformer/src/typescript/rewrite_extensions.rs
index f63d0c6c0014c..c8295566f9c54 100644
--- a/crates/oxc_transformer/src/typescript/rewrite_extensions.rs
+++ b/crates/oxc_transformer/src/typescript/rewrite_extensions.rs
@@ -46,6 +46,7 @@ impl TypeScriptRewriteExtensions {
             value.push_str(replace);
             ctx.ast.atom(&value)
         };
+        source.raw = None;
     }
 }