diff --git a/crates/oxc_parser/src/diagnostics.rs b/crates/oxc_parser/src/diagnostics.rs
index e47bbf375dcd1..a9970d7f3306a 100644
--- a/crates/oxc_parser/src/diagnostics.rs
+++ b/crates/oxc_parser/src/diagnostics.rs
@@ -702,7 +702,7 @@ pub fn duplicate_export(x0: &str, span1: Span, span2: Span) -> OxcDiagnostic {
 
 #[cold]
 pub fn duplicate_default_export(spans: impl IntoIterator<Item = Span>) -> OxcDiagnostic {
-    OxcDiagnostic::error("Duplicated default export").with_labels(spans)
+    ts_error("2528", "A module cannot have multiple default exports.").with_labels(spans)
 }
 
 #[cold]
diff --git a/tasks/coverage/snapshots/parser_babel.snap b/tasks/coverage/snapshots/parser_babel.snap
index 1e94de4eac2dc..91c927a44227b 100644
--- a/tasks/coverage/snapshots/parser_babel.snap
+++ b/tasks/coverage/snapshots/parser_babel.snap
@@ -3331,7 +3331,7 @@ Expect to Parse: tasks/coverage/babel/packages/babel-parser/test/fixtures/typesc
    ·                    ───────────
    ╰────
 
-  × Duplicated default export
+  × TS(2528): A module cannot have multiple default exports.
    ╭─[babel/packages/babel-parser/test/fixtures/es2015/modules/duplicate-export-default/input.js:1:8]
  1 │ export default {};
    ·        ───────
@@ -3339,7 +3339,7 @@ Expect to Parse: tasks/coverage/babel/packages/babel-parser/test/fixtures/typesc
    ·        ───────
    ╰────
 
-  × Duplicated default export
+  × TS(2528): A module cannot have multiple default exports.
    ╭─[babel/packages/babel-parser/test/fixtures/es2015/modules/duplicate-export-default-and-export-as-default/input.js:1:8]
  1 │ export default function() {};
    ·        ───────
diff --git a/tasks/coverage/snapshots/parser_test262.snap b/tasks/coverage/snapshots/parser_test262.snap
index 713f096eb1b5b..b40360586fdbf 100644
--- a/tasks/coverage/snapshots/parser_test262.snap
+++ b/tasks/coverage/snapshots/parser_test262.snap
@@ -25195,7 +25195,7 @@ Expect to Parse: tasks/coverage/test262/test/language/statements/using/syntax/us
     ·                  ╰── It can not be redeclared here
     ╰────
 
-  × Duplicated default export
+  × TS(2528): A module cannot have multiple default exports.
     ╭─[test262/test/language/module-code/early-dup-export-dflt-id.js:18:8]
  17 │ var x, y;
  18 │ export default x;
@@ -25234,7 +25234,7 @@ Expect to Parse: tasks/coverage/test262/test/language/statements/using/syntax/us
     ·          ╰── It cannot be redeclared here
     ╰────
 
-  × Duplicated default export
+  × TS(2528): A module cannot have multiple default exports.
     ╭─[test262/test/language/module-code/early-dup-export-star-as-dflt.js:18:8]
  17 │ var x;
  18 │ export default x;
diff --git a/tasks/coverage/snapshots/parser_typescript.snap b/tasks/coverage/snapshots/parser_typescript.snap
index 9b0e4809a1161..70561cab6bcda 100644
--- a/tasks/coverage/snapshots/parser_typescript.snap
+++ b/tasks/coverage/snapshots/parser_typescript.snap
@@ -7241,7 +7241,7 @@ Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/parser/ecmasc
    ·                ───
    ╰────
 
-  × Duplicated default export
+  × TS(2528): A module cannot have multiple default exports.
    ╭─[typescript/tests/cases/compiler/jsFileCompilationBindMultipleDefaultExports.ts:1:8]
  1 │ export default class a {
    ·        ───────
@@ -24098,7 +24098,7 @@ Expect to Parse: tasks/coverage/typescript/tests/cases/conformance/parser/ecmasc
  13 │     deleted() {
     ╰────
 
-  × Duplicated default export
+  × TS(2528): A module cannot have multiple default exports.
    ╭─[typescript/tests/cases/conformance/salsa/plainJSBinderErrors.ts:1:8]
  1 │ export default 12
    ·        ───────