diff --git a/es2panda/lexer/token/tokenType.h b/es2panda/lexer/token/tokenType.h
index 6fe7fb0f0ef21bdbfce9999104ec0aa67ec70489..45a23d0ed2344b6d356d119d746c9e442c3ce040 100644
--- a/es2panda/lexer/token/tokenType.h
+++ b/es2panda/lexer/token/tokenType.h
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
+ * Copyright (c) 2021-2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -142,6 +142,7 @@ enum class TokenType {
     KEYW_RETURN,
     KEYW_STRING,
     KEYW_SUPER,
+    KEYW_STRUCT,
     KEYW_SWITCH,
     KEYW_SYMBOL,
     KEYW_THIS,
diff --git a/ets2panda/parser/ETSparser.cpp b/ets2panda/parser/ETSparser.cpp
index 6a1ca88c8ba51e4efcefd264f849c93a809e9a62..8161f7438f266565b9df8e3bce1341cb57e89f57 100644
--- a/ets2panda/parser/ETSparser.cpp
+++ b/ets2panda/parser/ETSparser.cpp
@@ -2024,7 +2024,8 @@ void ETSParser::CheckDeclare()
         case lexer::TokenType::KEYW_FINAL:
         case lexer::TokenType::KEYW_INTERFACE:
         case lexer::TokenType::KEYW_TYPE:
-        case lexer::TokenType::KEYW_ASYNC: {
+        case lexer::TokenType::KEYW_ASYNC:
+        case lexer::TokenType::KEYW_STRUCT: {
             return;
         }
         default: {
diff --git a/ets2panda/test/ast/compiler/ets/ambient_struct/declare_struct.d.ets b/ets2panda/test/ast/compiler/ets/ambient_struct/declare_struct.d.ets
new file mode 100644
index 0000000000000000000000000000000000000000..820aa91867dd36de5024171926e11f96c67cc5bd
--- /dev/null
+++ b/ets2panda/test/ast/compiler/ets/ambient_struct/declare_struct.d.ets
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export declare struct Point2D {
+  x: number;
+  y: number;
+}
+
+/* @@? 16:16 Error TypeError: Structs are only used to define UI components, it should be translated at 'plugin after parser' phase. */