diff --git a/flang/lib/Lower/OpenMP/ReductionProcessor.cpp b/flang/lib/Lower/OpenMP/ReductionProcessor.cpp
index d9aaa618241b58..c3c1f363033c27 100644
--- a/flang/lib/Lower/OpenMP/ReductionProcessor.cpp
+++ b/flang/lib/Lower/OpenMP/ReductionProcessor.cpp
@@ -70,14 +70,6 @@ ReductionProcessor::ReductionIdentifier ReductionProcessor::getReductionType(
   }
 }
 
-void ReductionProcessor::addReductionSym(
-    const omp::clause::Reduction &reduction,
-    llvm::SmallVectorImpl<const Fortran::semantics::Symbol *> &symbols) {
-  const auto &objectList{std::get<omp::ObjectList>(reduction.t)};
-  llvm::transform(objectList, std::back_inserter(symbols),
-                  [](const Object &object) { return object.sym(); });
-}
-
 bool ReductionProcessor::supportedIntrinsicProcReduction(
     const omp::clause::ProcedureDesignator &pd) {
   semantics::Symbol *sym = pd.v.sym();
diff --git a/flang/lib/Lower/OpenMP/ReductionProcessor.h b/flang/lib/Lower/OpenMP/ReductionProcessor.h
index 207c4b0eef2334..580d2cc54da98b 100644
--- a/flang/lib/Lower/OpenMP/ReductionProcessor.h
+++ b/flang/lib/Lower/OpenMP/ReductionProcessor.h
@@ -107,10 +107,6 @@ class ReductionProcessor {
                                           mlir::Type type, mlir::Value op1,
                                           mlir::Value op2);
 
-  static void addReductionSym(
-      const omp::clause::Reduction &reduction,
-      llvm::SmallVectorImpl<const Fortran::semantics::Symbol *> &symbols);
-
   /// Creates an OpenMP reduction declaration and inserts it into the provided
   /// symbol table. The declaration has a constant initializer with the neutral
   /// value `initValue`, and the reduction combiner carried over from `reduce`.