diff --git a/compiler/serialization/src/org/jetbrains/kotlin/serialization/DescriptorSerializer.kt b/compiler/serialization/src/org/jetbrains/kotlin/serialization/DescriptorSerializer.kt
index 014e929fcd5..0bae3e96fca 100644
--- a/compiler/serialization/src/org/jetbrains/kotlin/serialization/DescriptorSerializer.kt
+++ b/compiler/serialization/src/org/jetbrains/kotlin/serialization/DescriptorSerializer.kt
@@ -89,8 +89,10 @@ class DescriptorSerializer private constructor(
             }
         }
 
-        for (descriptor in classDescriptor.constructors) {
-            builder.addConstructor(constructorProto(descriptor))
+        if (classDescriptor.kind != ClassKind.ENUM_ENTRY) {
+            for (descriptor in classDescriptor.constructors) {
+                builder.addConstructor(constructorProto(descriptor))
+            }
         }
 
         val callableMembers =
diff --git a/compiler/testData/codegen/box/reflection/constructors/enumEntry.kt b/compiler/testData/codegen/box/reflection/constructors/enumEntry.kt
new file mode 100644
index 00000000000..9240216692f
--- /dev/null
+++ b/compiler/testData/codegen/box/reflection/constructors/enumEntry.kt
@@ -0,0 +1,24 @@
+// IGNORE_BACKEND: JS_IR, JS, NATIVE
+// WITH_REFLECT
+
+import kotlin.test.assertEquals
+
+enum class TestEnum(val id: String? = null) {
+    ENUM1(id = "enum1_id"),
+
+    ENUM2(id = "enum2_id") {
+        override fun test() {
+            ENUM1.test()
+        }
+    };
+
+    open fun test() {
+    }
+}
+
+fun box(): String {
+    assertEquals(listOf("fun <init>(kotlin.String?): TestEnum"), TestEnum.ENUM1::class.constructors.map { it.toString() })
+    assertEquals(listOf(), TestEnum.ENUM2::class.constructors.map { it.toString() })
+
+    return "OK"
+}
diff --git a/compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java b/compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
index 2cabe92cc4a..55849084d15 100644
--- a/compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
+++ b/compiler/tests-ir-jvm/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
@@ -16890,6 +16890,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
                 runTest("compiler/testData/codegen/box/reflection/constructors/constructorName.kt");
             }
 
+            @TestMetadata("enumEntry.kt")
+            public void testEnumEntry() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/constructors/enumEntry.kt");
+            }
+
             @TestMetadata("primaryConstructor.kt")
             public void testPrimaryConstructor() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/constructors/primaryConstructor.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
index 3850d1738d2..aa0d57d033c 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
@@ -16890,6 +16890,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
                 runTest("compiler/testData/codegen/box/reflection/constructors/constructorName.kt");
             }
 
+            @TestMetadata("enumEntry.kt")
+            public void testEnumEntry() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/constructors/enumEntry.kt");
+            }
+
             @TestMetadata("primaryConstructor.kt")
             public void testPrimaryConstructor() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/constructors/primaryConstructor.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
index ccd9732193a..28b877b5e80 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
@@ -16890,6 +16890,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
                 runTest("compiler/testData/codegen/box/reflection/constructors/constructorName.kt");
             }
 
+            @TestMetadata("enumEntry.kt")
+            public void testEnumEntry() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/constructors/enumEntry.kt");
+            }
+
             @TestMetadata("primaryConstructor.kt")
             public void testPrimaryConstructor() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/constructors/primaryConstructor.kt");
diff --git a/core/descriptors/src/org/jetbrains/kotlin/descriptors/impl/EnumEntrySyntheticClassDescriptor.java b/core/descriptors/src/org/jetbrains/kotlin/descriptors/impl/EnumEntrySyntheticClassDescriptor.java
index cd0df44073c..655a800ac00 100644
--- a/core/descriptors/src/org/jetbrains/kotlin/descriptors/impl/EnumEntrySyntheticClassDescriptor.java
+++ b/core/descriptors/src/org/jetbrains/kotlin/descriptors/impl/EnumEntrySyntheticClassDescriptor.java
@@ -14,7 +14,6 @@ import org.jetbrains.kotlin.descriptors.annotations.Annotations;
 import org.jetbrains.kotlin.incremental.components.LookupLocation;
 import org.jetbrains.kotlin.incremental.components.NoLookupLocation;
 import org.jetbrains.kotlin.name.Name;
-import org.jetbrains.kotlin.resolve.DescriptorFactory;
 import org.jetbrains.kotlin.resolve.NonReportingOverrideStrategy;
 import org.jetbrains.kotlin.resolve.OverridingUtil;
 import org.jetbrains.kotlin.resolve.scopes.DescriptorKindFilter;
@@ -32,7 +31,6 @@ import java.util.*;
 
 public class EnumEntrySyntheticClassDescriptor extends ClassDescriptorBase {
     private final TypeConstructor typeConstructor;
-    private final ClassConstructorDescriptor primaryConstructor;
     private final MemberScope scope;
     private final NotNullLazyValue<Set<Name>> enumMemberNames;
     private final Annotations annotations;
@@ -74,10 +72,6 @@ public class EnumEntrySyntheticClassDescriptor extends ClassDescriptorBase {
 
         this.scope = new EnumEntryScope(storageManager);
         this.enumMemberNames = enumMemberNames;
-
-        ClassConstructorDescriptorImpl primaryConstructor = DescriptorFactory.createPrimaryConstructorForObject(this, source);
-        primaryConstructor.setReturnType(getDefaultType());
-        this.primaryConstructor = primaryConstructor;
     }
 
     @NotNull
@@ -95,7 +89,7 @@ public class EnumEntrySyntheticClassDescriptor extends ClassDescriptorBase {
     @NotNull
     @Override
     public Collection<ClassConstructorDescriptor> getConstructors() {
-        return Collections.singleton(primaryConstructor);
+        return Collections.emptyList();
     }
 
     @NotNull
@@ -161,7 +155,7 @@ public class EnumEntrySyntheticClassDescriptor extends ClassDescriptorBase {
     @Nullable
     @Override
     public ClassConstructorDescriptor getUnsubstitutedPrimaryConstructor() {
-        return primaryConstructor;
+        return null;
     }
 
     @NotNull
diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/IrJsCodegenBoxTestGenerated.java b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/IrJsCodegenBoxTestGenerated.java
index f5e6673bad5..d86e9dace9f 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/IrJsCodegenBoxTestGenerated.java
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/IrJsCodegenBoxTestGenerated.java
@@ -15205,6 +15205,11 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
                 runTest("compiler/testData/codegen/box/reflection/constructors/constructorName.kt");
             }
 
+            @TestMetadata("enumEntry.kt")
+            public void testEnumEntry() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/constructors/enumEntry.kt");
+            }
+
             @TestMetadata("primaryConstructor.kt")
             public void testPrimaryConstructor() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/constructors/primaryConstructor.kt");
diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java
index 7ee50a6bb70..a644c22cd69 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java
@@ -15205,6 +15205,11 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
                 runTest("compiler/testData/codegen/box/reflection/constructors/constructorName.kt");
             }
 
+            @TestMetadata("enumEntry.kt")
+            public void testEnumEntry() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/constructors/enumEntry.kt");
+            }
+
             @TestMetadata("primaryConstructor.kt")
             public void testPrimaryConstructor() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/constructors/primaryConstructor.kt");