3 files changed, 21 insertions, 3 deletions
diff --git a/clippy_lints/src/non_std_lazy_statics.rs b/clippy_lints/src/non_std_lazy_statics.rs
index 370ded99a4d..f66b9519317 100644
--- a/clippy_lints/src/non_std_lazy_statics.rs
+++ b/clippy_lints/src/non_std_lazy_statics.rs
@@ -1,5 +1,5 @@
 use clippy_config::Conf;
-use clippy_utils::diagnostics::{span_lint, span_lint_and_then};
+use clippy_utils::diagnostics::{span_lint, span_lint_hir_and_then};
 use clippy_utils::msrvs::{self, Msrv};
 use clippy_utils::paths::{self, PathNS, find_crates, lookup_path_str};
 use clippy_utils::visitors::for_each_expr;
@@ -8,7 +8,7 @@ use rustc_data_structures::fx::FxIndexMap;
 use rustc_errors::Applicability;
 use rustc_hir::def::{DefKind, Res};
 use rustc_hir::def_id::{CrateNum, DefId};
-use rustc_hir::{self as hir, BodyId, Expr, ExprKind, Item, ItemKind};
+use rustc_hir::{self as hir, BodyId, Expr, ExprKind, HirId, Item, ItemKind};
 use rustc_lint::{LateContext, LateLintPass, LintContext};
 use rustc_session::impl_lint_pass;
 use rustc_span::Span;
@@ -173,6 +173,8 @@ struct LazyInfo {
     /// //          ^^^^
     /// ```
     ty_span_no_args: Span,
+    /// Item on which the lint must be generated.
+    item_hir_id: HirId,
     /// `Span` and `DefId` of calls on `Lazy` type.
     /// i.e.:
     /// ```ignore
@@ -206,6 +208,7 @@ impl LazyInfo {
 
             Some(LazyInfo {
                 ty_span_no_args,
+                item_hir_id: item.hir_id(),
                 calls_span_and_id: new_fn_calls,
             })
         } else {
@@ -229,9 +232,10 @@ impl LazyInfo {
             }
         }
 
-        span_lint_and_then(
+        span_lint_hir_and_then(
             cx,
             NON_STD_LAZY_STATICS,
+            self.item_hir_id,
             self.ty_span_no_args,
             "this type has been superseded by `LazyLock` in the standard library",
             |diag| {
diff --git a/tests/ui/non_std_lazy_static/non_std_lazy_static_fixable.fixed b/tests/ui/non_std_lazy_static/non_std_lazy_static_fixable.fixed
index 2b30c8f984e..d6c35d8097c 100644
--- a/tests/ui/non_std_lazy_static/non_std_lazy_static_fixable.fixed
+++ b/tests/ui/non_std_lazy_static/non_std_lazy_static_fixable.fixed
@@ -70,3 +70,10 @@ mod external_macros {
     once_cell::external!();
     lazy_static::external!();
 }
+
+mod issue14729 {
+    use once_cell::sync::Lazy;
+
+    #[expect(clippy::non_std_lazy_statics)]
+    static LAZY_FOO: Lazy<String> = Lazy::new(|| "foo".to_uppercase());
+}
diff --git a/tests/ui/non_std_lazy_static/non_std_lazy_static_fixable.rs b/tests/ui/non_std_lazy_static/non_std_lazy_static_fixable.rs
index c52338eee83..996ef050d69 100644
--- a/tests/ui/non_std_lazy_static/non_std_lazy_static_fixable.rs
+++ b/tests/ui/non_std_lazy_static/non_std_lazy_static_fixable.rs
@@ -70,3 +70,10 @@ mod external_macros {
     once_cell::external!();
     lazy_static::external!();
 }
+
+mod issue14729 {
+    use once_cell::sync::Lazy;
+
+    #[expect(clippy::non_std_lazy_statics)]
+    static LAZY_FOO: Lazy<String> = Lazy::new(|| "foo".to_uppercase());
+}