diff --git a/examples/remove_ye_olde_feature_toggle/src/main.cpp b/examples/remove_ye_olde_feature_toggle/src/main.cpp
index f93ddf1..ee4563c 100644
--- a/examples/remove_ye_olde_feature_toggle/src/main.cpp
+++ b/examples/remove_ye_olde_feature_toggle/src/main.cpp
@@ -84,7 +84,7 @@ class MyTool {
     clangmetatool::collectors::FindCallsData *fcdata = fc.getData();
     for (auto call_ctx : fcdata->call_context) {
       const clang::CallExpr *call = call_ctx.second;
-      if (!sm.isWrittenInMainFile(call->getBeginLoc()))
+      if (!sm.isInMainFile(call->getBeginLoc()))
         continue;
       if (sm.isMacroBodyExpansion(call->getBeginLoc()))
         continue;