diff --git a/flang/lib/Lower/Bridge.cpp b/flang/lib/Lower/Bridge.cpp
index b636416ea8c1e..43bdbdb4644e4 100644
--- a/flang/lib/Lower/Bridge.cpp
+++ b/flang/lib/Lower/Bridge.cpp
@@ -1400,21 +1400,23 @@ class FirConverter : public Fortran::lower::AbstractConverter {
   mlir::Value genLoopVariableAddress(mlir::Location loc,
                                      const Fortran::semantics::Symbol &sym,
                                      bool isUnordered) {
-    if (isUnordered || sym.has<Fortran::semantics::HostAssocDetails>() ||
-        sym.has<Fortran::semantics::UseDetails>()) {
-      if (!shallowLookupSymbol(sym) &&
-          !GetSymbolDSA(sym).test(
-              Fortran::semantics::Symbol::Flag::OmpShared)) {
-        // Do concurrent loop variables are not mapped yet since they are local
-        // to the Do concurrent scope (same for OpenMP loops).
-        mlir::OpBuilder::InsertPoint insPt = builder->saveInsertionPoint();
-        builder->setInsertionPointToStart(builder->getAllocaBlock());
-        mlir::Type tempTy = genType(sym);
-        mlir::Value temp =
-            builder->createTemporaryAlloc(loc, tempTy, toStringRef(sym.name()));
-        bindIfNewSymbol(sym, temp);
-        builder->restoreInsertionPoint(insPt);
-      }
+    if (!shallowLookupSymbol(sym) &&
+        (isUnordered ||
+         GetSymbolDSA(sym).test(Fortran::semantics::Symbol::Flag::OmpPrivate) ||
+         GetSymbolDSA(sym).test(
+             Fortran::semantics::Symbol::Flag::OmpFirstPrivate) ||
+         GetSymbolDSA(sym).test(
+             Fortran::semantics::Symbol::Flag::OmpLastPrivate) ||
+         GetSymbolDSA(sym).test(Fortran::semantics::Symbol::Flag::OmpLinear))) {
+      // Do concurrent loop variables are not mapped yet since they are
+      // local to the Do concurrent scope (same for OpenMP loops).
+      mlir::OpBuilder::InsertPoint insPt = builder->saveInsertionPoint();
+      builder->setInsertionPointToStart(builder->getAllocaBlock());
+      mlir::Type tempTy = genType(sym);
+      mlir::Value temp =
+          builder->createTemporaryAlloc(loc, tempTy, toStringRef(sym.name()));
+      bindIfNewSymbol(sym, temp);
+      builder->restoreInsertionPoint(insPt);
     }
     auto entry = lookupSymbol(sym);
     (void)entry;
diff --git a/flang/test/Lower/do_concurrent_loop_in_nested_block.f90 b/flang/test/Lower/do_concurrent_loop_in_nested_block.f90
new file mode 100644
index 0000000000000..8c4f5048e87fa
--- /dev/null
+++ b/flang/test/Lower/do_concurrent_loop_in_nested_block.f90
@@ -0,0 +1,26 @@
+! RUN: %flang_fc1 -emit-hlfir -mmlir --enable-delayed-privatization-staging=true -o - %s | FileCheck %s
+
+subroutine loop_in_nested_block
+  implicit none
+  integer :: i, j
+
+  do concurrent (i=1:10) local(j)
+    block
+      do j=1,20
+      end do
+    end block
+  end do
+end subroutine
+
+! CHECK-LABEL: func.func @_QPloop_in_nested_block() {
+! CHECK:         %[[OUTER_J_DECL:.*]]:2 = hlfir.declare %{{.*}} {uniq_name = "{{.*}}Ej"}
+! CHECK:         fir.do_concurrent {
+! CHECK:           fir.do_concurrent.loop {{.*}} local(@{{.*}} %[[OUTER_J_DECL]]#0 -> %[[LOCAL_J_ARG:.*]] : !fir.ref<i32>) {
+! CHECK:             %[[LOCAL_J_DECL:.*]]:2 = hlfir.declare %[[LOCAL_J_ARG]]
+! CHECK:             fir.do_loop {{.*}} iter_args(%[[NESTED_LOOP_ARG:.*]] = {{.*}}) {
+! CHECK:               fir.store %[[NESTED_LOOP_ARG]] to %[[LOCAL_J_DECL]]#0
+! CHECK:             }
+! CHECK:           }
+! CHECK:         }
+! CHECK:       }
+