diff --git a/clangd/refactor/tweaks/ExtractFunction.cpp b/clangd/refactor/tweaks/ExtractFunction.cpp
index 4b28416..d21db54 100644
--- a/clangd/refactor/tweaks/ExtractFunction.cpp
+++ b/clangd/refactor/tweaks/ExtractFunction.cpp
@@ -459,6 +459,7 @@
 // Adds parameters to ExtractedFunc.
 // Returns true if able to find the parameters successfully and no hoisting
 // needed.
+// FIXME: Check if the declaration has a local/anonymous type
 bool createParameters(NewFunction &ExtractedFunc,
                       const CapturedZoneInfo &CapturedInfo) {
   for (const auto &KeyVal : CapturedInfo.DeclInfoMap) {