diff --git a/pkg/analysis_server/lib/src/services/correction/error_fix_status.yaml b/pkg/analysis_server/lib/src/services/correction/error_fix_status.yaml
index 29483e5..9c5ceec 100644
--- a/pkg/analysis_server/lib/src/services/correction/error_fix_status.yaml
+++ b/pkg/analysis_server/lib/src/services/correction/error_fix_status.yaml
@@ -2696,9 +2696,7 @@
   notes: |-
     Remove the duplicate.
 ParserErrorCode.DUPLICATED_MODIFIER:
-  status: needsFix
-  notes: |-
-    Remove the duplicate.
+  status: hasFix
 ParserErrorCode.EMPTY_ENUM_BODY:
   status: noFix
   notes: |-
diff --git a/pkg/analysis_server/lib/src/services/correction/fix_internal.dart b/pkg/analysis_server/lib/src/services/correction/fix_internal.dart
index a7c863e..9971b78 100644
--- a/pkg/analysis_server/lib/src/services/correction/fix_internal.dart
+++ b/pkg/analysis_server/lib/src/services/correction/fix_internal.dart
@@ -1335,6 +1335,9 @@
   ParserErrorCode.DEFAULT_IN_SWITCH_EXPRESSION: [
     ReplaceWithWildcard.new,
   ],
+  ParserErrorCode.DUPLICATED_MODIFIER: [
+    RemoveExtraModifier.new,
+  ],
   ParserErrorCode.EXPECTED_TOKEN: [
     InsertSemicolon.new,
     ReplaceWithArrow.new,
diff --git a/pkg/analysis_server/test/src/services/correction/fix/remove_extra_modifier_test.dart b/pkg/analysis_server/test/src/services/correction/fix/remove_extra_modifier_test.dart
index 5d753db..fe2f010 100644
--- a/pkg/analysis_server/test/src/services/correction/fix/remove_extra_modifier_test.dart
+++ b/pkg/analysis_server/test/src/services/correction/fix/remove_extra_modifier_test.dart
@@ -51,7 +51,22 @@
   @override
   FixKind get kind => DartFixKind.REMOVE_EXTRA_MODIFIER;
 
-  test_invalidAsyncConstructorModifier() async {
+  Future<void> test_duplicatedModifier() async {
+    await resolveTestCode(r'''
+f() {
+  const const c = '';
+  c;
+}
+''');
+    await assertHasFix('''
+f() {
+  const c = '';
+  c;
+}
+''');
+  }
+
+  Future<void> test_invalidAsyncConstructorModifier() async {
     await resolveTestCode(r'''
 class A {
   A() async {}