diff --git a/clippy_lints/src/default_numeric_fallback.rs b/clippy_lints/src/default_numeric_fallback.rs
index 3d9f9ed41ce..fb418a3251f 100644
--- a/clippy_lints/src/default_numeric_fallback.rs
+++ b/clippy_lints/src/default_numeric_fallback.rs
@@ -1,4 +1,4 @@
-use clippy_utils::diagnostics::span_lint_and_sugg;
+use clippy_utils::diagnostics::span_lint_hir_and_then;
 use clippy_utils::numeric_literal;
 use clippy_utils::source::snippet_opt;
 use if_chain::if_chain;
@@ -76,7 +76,7 @@ impl<'a, 'tcx> NumericFallbackVisitor<'a, 'tcx> {
     }
 
     /// Check whether a passed literal has potential to cause fallback or not.
-    fn check_lit(&self, lit: &Lit, lit_ty: Ty<'tcx>) {
+    fn check_lit(&self, lit: &Lit, lit_ty: Ty<'tcx>, emit_hir_id: HirId) {
         if_chain! {
                 if !in_external_macro(self.cx.sess(), lit.span);
                 if let Some(ty_bound) = self.ty_bounds.last();
@@ -101,14 +101,15 @@ impl<'a, 'tcx> NumericFallbackVisitor<'a, 'tcx> {
                         }
                     };
                     let sugg = numeric_literal::format(&src, Some(suffix), is_float);
-                    span_lint_and_sugg(
+                    span_lint_hir_and_then(
                         self.cx,
                         DEFAULT_NUMERIC_FALLBACK,
+                        emit_hir_id,
                         lit.span,
                         "default numeric fallback might occur",
-                        "consider adding suffix",
-                        sugg,
-                        Applicability::MaybeIncorrect,
+                        |diag| {
+                            diag.span_suggestion(lit.span, "consider adding suffix", sugg, Applicability::MaybeIncorrect);
+                        }
                     );
                 }
         }
@@ -179,7 +180,7 @@ impl<'a, 'tcx> Visitor<'tcx> for NumericFallbackVisitor<'a, 'tcx> {
 
             ExprKind::Lit(lit) => {
                 let ty = self.cx.typeck_results().expr_ty(expr);
-                self.check_lit(lit, ty);
+                self.check_lit(lit, ty, expr.hir_id);
                 return;
             },
 
diff --git a/tests/ui/default_numeric_fallback_i32.fixed b/tests/ui/default_numeric_fallback_i32.fixed
index fa85d278c8f..55451cf2f7d 100644
--- a/tests/ui/default_numeric_fallback_i32.fixed
+++ b/tests/ui/default_numeric_fallback_i32.fixed
@@ -1,6 +1,7 @@
 // run-rustfix
 // aux-build:macro_rules.rs
 
+#![feature(lint_reasons)]
 #![warn(clippy::default_numeric_fallback)]
 #![allow(
     unused,
@@ -173,4 +174,9 @@ mod in_macro {
     }
 }
 
+fn check_expect_suppression() {
+    #[expect(clippy::default_numeric_fallback)]
+    let x = 21;
+}
+
 fn main() {}
diff --git a/tests/ui/default_numeric_fallback_i32.rs b/tests/ui/default_numeric_fallback_i32.rs
index 71acccd702b..62d72f2feba 100644
--- a/tests/ui/default_numeric_fallback_i32.rs
+++ b/tests/ui/default_numeric_fallback_i32.rs
@@ -1,6 +1,7 @@
 // run-rustfix
 // aux-build:macro_rules.rs
 
+#![feature(lint_reasons)]
 #![warn(clippy::default_numeric_fallback)]
 #![allow(
     unused,
@@ -173,4 +174,9 @@ mod in_macro {
     }
 }
 
+fn check_expect_suppression() {
+    #[expect(clippy::default_numeric_fallback)]
+    let x = 21;
+}
+
 fn main() {}
diff --git a/tests/ui/default_numeric_fallback_i32.stderr b/tests/ui/default_numeric_fallback_i32.stderr
index 3cc84ff1132..f7c5e724c40 100644
--- a/tests/ui/default_numeric_fallback_i32.stderr
+++ b/tests/ui/default_numeric_fallback_i32.stderr
@@ -1,5 +1,5 @@
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:20:17
+  --> $DIR/default_numeric_fallback_i32.rs:21:17
    |
 LL |         let x = 22;
    |                 ^^ help: consider adding suffix: `22_i32`
@@ -7,145 +7,145 @@ LL |         let x = 22;
    = note: `-D clippy::default-numeric-fallback` implied by `-D warnings`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:21:18
+  --> $DIR/default_numeric_fallback_i32.rs:22:18
    |
 LL |         let x = [1, 2, 3];
    |                  ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:21:21
+  --> $DIR/default_numeric_fallback_i32.rs:22:21
    |
 LL |         let x = [1, 2, 3];
    |                     ^ help: consider adding suffix: `2_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:21:24
+  --> $DIR/default_numeric_fallback_i32.rs:22:24
    |
 LL |         let x = [1, 2, 3];
    |                        ^ help: consider adding suffix: `3_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:22:28
+  --> $DIR/default_numeric_fallback_i32.rs:23:28
    |
 LL |         let x = if true { (1, 2) } else { (3, 4) };
    |                            ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:22:31
+  --> $DIR/default_numeric_fallback_i32.rs:23:31
    |
 LL |         let x = if true { (1, 2) } else { (3, 4) };
    |                               ^ help: consider adding suffix: `2_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:22:44
+  --> $DIR/default_numeric_fallback_i32.rs:23:44
    |
 LL |         let x = if true { (1, 2) } else { (3, 4) };
    |                                            ^ help: consider adding suffix: `3_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:22:47
+  --> $DIR/default_numeric_fallback_i32.rs:23:47
    |
 LL |         let x = if true { (1, 2) } else { (3, 4) };
    |                                               ^ help: consider adding suffix: `4_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:23:23
+  --> $DIR/default_numeric_fallback_i32.rs:24:23
    |
 LL |         let x = match 1 {
    |                       ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:24:13
+  --> $DIR/default_numeric_fallback_i32.rs:25:13
    |
 LL |             1 => 1,
    |             ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:24:18
+  --> $DIR/default_numeric_fallback_i32.rs:25:18
    |
 LL |             1 => 1,
    |                  ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:25:18
+  --> $DIR/default_numeric_fallback_i32.rs:26:18
    |
 LL |             _ => 2,
    |                  ^ help: consider adding suffix: `2_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:42:21
+  --> $DIR/default_numeric_fallback_i32.rs:43:21
    |
 LL |             let y = 1;
    |                     ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:50:21
+  --> $DIR/default_numeric_fallback_i32.rs:51:21
    |
 LL |             let y = 1;
    |                     ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:56:21
+  --> $DIR/default_numeric_fallback_i32.rs:57:21
    |
 LL |             let y = 1;
    |                     ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:68:9
+  --> $DIR/default_numeric_fallback_i32.rs:69:9
    |
 LL |         1
    |         ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:74:27
+  --> $DIR/default_numeric_fallback_i32.rs:75:27
    |
 LL |         let f = || -> _ { 1 };
    |                           ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:78:29
+  --> $DIR/default_numeric_fallback_i32.rs:79:29
    |
 LL |         let f = || -> i32 { 1 };
    |                             ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:92:21
+  --> $DIR/default_numeric_fallback_i32.rs:93:21
    |
 LL |         generic_arg(1);
    |                     ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:95:32
+  --> $DIR/default_numeric_fallback_i32.rs:96:32
    |
 LL |         let x: _ = generic_arg(1);
    |                                ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:113:28
+  --> $DIR/default_numeric_fallback_i32.rs:114:28
    |
 LL |         GenericStruct { x: 1 };
    |                            ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:116:36
+  --> $DIR/default_numeric_fallback_i32.rs:117:36
    |
 LL |         let _ = GenericStruct { x: 1 };
    |                                    ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:134:24
+  --> $DIR/default_numeric_fallback_i32.rs:135:24
    |
 LL |         GenericEnum::X(1);
    |                        ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:154:23
+  --> $DIR/default_numeric_fallback_i32.rs:155:23
    |
 LL |         s.generic_arg(1);
    |                       ^ help: consider adding suffix: `1_i32`
 
 error: default numeric fallback might occur
-  --> $DIR/default_numeric_fallback_i32.rs:161:21
+  --> $DIR/default_numeric_fallback_i32.rs:162:21
    |
 LL |             let x = 22;
    |                     ^^ help: consider adding suffix: `22_i32`