diff --git a/ets2panda/checker/ets/function.cpp b/ets2panda/checker/ets/function.cpp
index 0996cf7267c5ff4f8ec71d9f81841d5f429ab3cb..31f6f7a3a5321fac9bd8c05c215f895c26f8fae4 100644
--- a/ets2panda/checker/ets/function.cpp
+++ b/ets2panda/checker/ets/function.cpp
@@ -1424,8 +1424,12 @@ Signature *ETSChecker::ResolveConstructExpression(ETSObjectType *type, const Are
 {
     auto *var = type->GetProperty(compiler::Signatures::CONSTRUCTOR_NAME, PropertySearchFlags::SEARCH_STATIC_METHOD);
     if (var != nullptr && var->TsType()->IsETSFunctionType()) {
-        return MatchOrderSignatures(var->TsType()->AsETSFunctionType()->CallSignatures(), nullptr, arguments, pos,
-                                    TypeRelationFlag::NONE);
+        auto sig = MatchOrderSignatures(var->TsType()->AsETSFunctionType()->CallSignatures(), nullptr, arguments, pos,
+                                        TypeRelationFlag::NONE);
+        if (sig == nullptr) {
+            ThrowOverloadMismatch(type->Name(), arguments, pos, "construct");
+        }
+        return sig;
     }
     // SUPPRESS_CSA_NEXTLINE(alpha.core.AllocatorETSCheckerHint)
     return ValidateSignatures(type->ConstructSignatures(), nullptr, arguments, pos, "construct");
diff --git a/ets2panda/checker/ets/utilityTypeHandlers.cpp b/ets2panda/checker/ets/utilityTypeHandlers.cpp
index 93f6b5eccc737df9ed001d1f9d02975aa04d2d76..22cd11c5f0b9425aa8162f082780511978759540 100644
--- a/ets2panda/checker/ets/utilityTypeHandlers.cpp
+++ b/ets2panda/checker/ets/utilityTypeHandlers.cpp
@@ -503,8 +503,12 @@ void ETSChecker::CreatePartialClassDeclaration(ir::ClassDefinition *const newCla
              prop->AsMethodDefinition()->Function()->IsSetter())) {
             auto *method = prop->AsMethodDefinition();
             ES2PANDA_ASSERT(method->Id() != nullptr);
+            auto isBrokenSetter = method->Function()->IsSetter() && method->Function()->Params().size() != 1;
+            auto isBrokenGetter = method->Function()->IsGetter() && !method->Function()->Params().empty();
             if (newClassDefinition->Scope()->FindLocal(method->Id()->Name(),
-                                                       varbinder::ResolveBindingOptions::VARIABLES) != nullptr) {
+                                                       varbinder::ResolveBindingOptions::VARIABLES) != nullptr ||
+                isBrokenSetter || isBrokenGetter) {
+                ES2PANDA_ASSERT(IsAnyError());
                 continue;
             }
 
diff --git a/ets2panda/test/ast/compiler/ets/broken_setter.ets b/ets2panda/test/ast/compiler/ets/broken_setter.ets
new file mode 100644
index 0000000000000000000000000000000000000000..9330afc1737c32002ffde4b3079d3823fd1548f3
--- /dev/null
+++ b/ets2panda/test/ast/compiler/ets/broken_setter.ets
@@ -0,0 +1,32 @@
+/*
+ * 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.
+ */
+
+let i = 0
+
+class A{
+    set p(){
+        i+=1
+    }
+
+    get p():number {
+        return this.p
+    }
+}
+
+function foo(p:Partial<A>){}
+
+/* @@? 23:5 Error SyntaxError: Setter must have exactly one formal parameter. */
+/* @@? 23:5 Error TypeError: Function p is already declared. */
+/* @@? 24:21 Warning Warning: Reading the value of the property inside its getter may lead to an endless loop. */
\ No newline at end of file
diff --git a/ets2panda/test/ast/compiler/ets/overload_for_named_constructor.ets b/ets2panda/test/ast/compiler/ets/overload_for_named_constructor.ets
new file mode 100644
index 0000000000000000000000000000000000000000..0575959c2f8e34bbe7c7838f50b08d8d0ef4c794
--- /dev/null
+++ b/ets2panda/test/ast/compiler/ets/overload_for_named_constructor.ets
@@ -0,0 +1,26 @@
+/**
+ * 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.
+ */
+
+class A{
+    overload constructor {foo, bar};
+    constructor foo(a:string, b?:string){}
+    constructor bar(a:number, b?:number){}
+}
+
+function main(){
+    new A()
+}
+
+/* @@? 23:5 Error TypeError: No matching construct signature for A() */
\ No newline at end of file