diff --git a/compiler/ir/ir.psi2ir/src/org/jetbrains/kotlin/psi2ir/generators/BodyGenerator.kt b/compiler/ir/ir.psi2ir/src/org/jetbrains/kotlin/psi2ir/generators/BodyGenerator.kt
index 05c0ba68718..6bfb2a39e40 100644
--- a/compiler/ir/ir.psi2ir/src/org/jetbrains/kotlin/psi2ir/generators/BodyGenerator.kt
+++ b/compiler/ir/ir.psi2ir/src/org/jetbrains/kotlin/psi2ir/generators/BodyGenerator.kt
@@ -165,7 +165,6 @@ class BodyGenerator(val scopeOwner: DeclarationDescriptor, override val context:
         val irBlockBody = IrBlockBodyImpl(ktClassOrObject.startOffset, ktClassOrObject.endOffset)
 
         generateSuperConstructorCall(irBlockBody, ktClassOrObject)
-        generateInitializersForPropertiesDefinedInPrimaryConstructor(irBlockBody, ktClassOrObject)
 
         val classDescriptor = (scopeOwner as ConstructorDescriptor).containingDeclaration
         irBlockBody.addStatement(IrInstanceInitializerCallImpl(ktClassOrObject.startOffset, ktClassOrObject.endOffset, classDescriptor))
@@ -280,33 +279,5 @@ class BodyGenerator(val scopeOwner: DeclarationDescriptor, override val context:
                                          enumClassConstructor, enumEntryOrNull)
     }
 
-    private fun generateInitializersForPropertiesDefinedInPrimaryConstructor(irBlockBody: IrBlockBodyImpl, ktClassOrObject: KtClassOrObject) {
-        ktClassOrObject.getPrimaryConstructor()?.let { ktPrimaryConstructor ->
-            for (ktParameter in ktPrimaryConstructor.valueParameters) {
-                if (ktParameter.hasValOrVar()) {
-                    val propertyDescriptor = getOrFail(BindingContext.PRIMARY_CONSTRUCTOR_PARAMETER, ktParameter)
-                    val valueParameterDescriptor = getOrFail(BindingContext.VALUE_PARAMETER, ktParameter)
-
-                    irBlockBody.addStatement(
-                            initializePropertyInPrimaryConstructor(
-                                    ktParameter, propertyDescriptor,
-                                    IrGetVariableImpl(ktParameter.startOffset, ktParameter.endOffset,
-                                                      valueParameterDescriptor, IrOperator.INITIALIZE_PROPERTY_FROM_PARAMETER)
-                            ))
-                }
-            }
-        }
-    }
-
-    private fun initializePropertyInPrimaryConstructor(
-            ktElement: KtElement,
-            propertyDescriptor: PropertyDescriptor,
-            value: IrExpression
-    ): IrExpression {
-        val thisClass = propertyDescriptor.containingDeclaration as ClassDescriptor
-        return IrSetBackingFieldImpl(ktElement.startOffset, ktElement.endOffset, propertyDescriptor,
-                              IrThisReferenceImpl(ktElement.startOffset, ktElement.endOffset, thisClass.defaultType, thisClass),
-                              value)
-    }
 }
 
diff --git a/compiler/testData/ir/irText/classes/argumentReorderingInDelegatingConstructorCall.txt b/compiler/testData/ir/irText/classes/argumentReorderingInDelegatingConstructorCall.txt
index 4eacab9a08d..0bd950aeb90 100644
--- a/compiler/testData/ir/irText/classes/argumentReorderingInDelegatingConstructorCall.txt
+++ b/compiler/testData/ir/irText/classes/argumentReorderingInDelegatingConstructorCall.txt
@@ -3,12 +3,6 @@ FILE /argumentReorderingInDelegatingConstructorCall.kt
     CONSTRUCTOR public constructor Base(x: kotlin.Int, y: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Base' type=Base
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
-        SET_BACKING_FIELD 'y: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Base' type=Base
-          value: GET_VAR 'value-parameter y: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='Base'
     PROPERTY public final val x: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/classMembers.txt b/compiler/testData/ir/irText/classes/classMembers.txt
index 332819f90d8..e59e9e070af 100644
--- a/compiler/testData/ir/irText/classes/classMembers.txt
+++ b/compiler/testData/ir/irText/classes/classMembers.txt
@@ -5,12 +5,6 @@ FILE /classMembers.kt
         CONST Int type=kotlin.Int value='1'
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'y: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'C' type=C
-          value: GET_VAR 'value-parameter y: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
-        SET_BACKING_FIELD 'z: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'C' type=C
-          value: GET_VAR 'value-parameter z: Int = ...' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='C'
     PROPERTY public final val y: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/dataClasses.txt b/compiler/testData/ir/irText/classes/dataClasses.txt
index 4b9ecdb84da..5e1d139bb9a 100644
--- a/compiler/testData/ir/irText/classes/dataClasses.txt
+++ b/compiler/testData/ir/irText/classes/dataClasses.txt
@@ -3,15 +3,6 @@ FILE /dataClasses.kt
     CONSTRUCTOR public constructor Test1(x: kotlin.Int, y: kotlin.String, z: kotlin.Any)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Test1' type=Test1
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
-        SET_BACKING_FIELD 'y: String' type=kotlin.Unit operator=null
-          receiver: THIS of 'Test1' type=Test1
-          value: GET_VAR 'value-parameter y: String' type=kotlin.String operator=INITIALIZE_PROPERTY_FROM_PARAMETER
-        SET_BACKING_FIELD 'z: Any' type=kotlin.Unit operator=null
-          receiver: THIS of 'Test1' type=Test1
-          value: GET_VAR 'value-parameter z: Any' type=kotlin.Any operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='Test1'
     PROPERTY public final val x: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/enum.txt b/compiler/testData/ir/irText/classes/enum.txt
index d9dc95b27eb..037ed52fb0f 100644
--- a/compiler/testData/ir/irText/classes/enum.txt
+++ b/compiler/testData/ir/irText/classes/enum.txt
@@ -16,9 +16,6 @@ FILE /enum.kt
     CONSTRUCTOR private constructor TestEnum2(x: kotlin.Int)
       BLOCK_BODY
         ENUM_CONSTRUCTOR_CALL 'constructor Enum(String, Int)' super
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'TestEnum2' type=TestEnum2
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='TestEnum2'
     PROPERTY public final val x: kotlin.Int
       EXPRESSION_BODY
@@ -61,9 +58,6 @@ FILE /enum.kt
     CONSTRUCTOR private constructor TestEnum4(x: kotlin.Int)
       BLOCK_BODY
         ENUM_CONSTRUCTOR_CALL 'constructor Enum(String, Int)' super
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'TestEnum4' type=TestEnum4
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='TestEnum4'
     PROPERTY public final val x: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/initBlock.txt b/compiler/testData/ir/irText/classes/initBlock.txt
index 272e945d529..d2c3a26542b 100644
--- a/compiler/testData/ir/irText/classes/initBlock.txt
+++ b/compiler/testData/ir/irText/classes/initBlock.txt
@@ -11,9 +11,6 @@ FILE /initBlock.kt
     CONSTRUCTOR public constructor Test2(x: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Test2' type=Test2
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='Test2'
     PROPERTY public final val x: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/initVal.txt b/compiler/testData/ir/irText/classes/initVal.txt
index d467ad626c8..11f8cdbc7dc 100644
--- a/compiler/testData/ir/irText/classes/initVal.txt
+++ b/compiler/testData/ir/irText/classes/initVal.txt
@@ -3,9 +3,6 @@ FILE /initVal.kt
     CONSTRUCTOR public constructor TestInitValFromParameter(x: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'TestInitValFromParameter' type=TestInitValFromParameter
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='TestInitValFromParameter'
     PROPERTY public final val x: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/initVar.txt b/compiler/testData/ir/irText/classes/initVar.txt
index 28ed719ef56..7fec0f6294e 100644
--- a/compiler/testData/ir/irText/classes/initVar.txt
+++ b/compiler/testData/ir/irText/classes/initVar.txt
@@ -3,9 +3,6 @@ FILE /initVar.kt
     CONSTRUCTOR public constructor TestInitVarFromParameter(x: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'TestInitVarFromParameter' type=TestInitVarFromParameter
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='TestInitVarFromParameter'
     PROPERTY public final var x: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/primaryConstructor.txt b/compiler/testData/ir/irText/classes/primaryConstructor.txt
index c79d1cc7145..760acbdae23 100644
--- a/compiler/testData/ir/irText/classes/primaryConstructor.txt
+++ b/compiler/testData/ir/irText/classes/primaryConstructor.txt
@@ -3,12 +3,6 @@ FILE /primaryConstructor.kt
     CONSTRUCTOR public constructor Test1(x: kotlin.Int, y: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Test1' type=Test1
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
-        SET_BACKING_FIELD 'y: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Test1' type=Test1
-          value: GET_VAR 'value-parameter y: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='Test1'
     PROPERTY public final val x: kotlin.Int
       EXPRESSION_BODY
@@ -20,9 +14,6 @@ FILE /primaryConstructor.kt
     CONSTRUCTOR public constructor Test2(x: kotlin.Int, y: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'y: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Test2' type=Test2
-          value: GET_VAR 'value-parameter y: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='Test2'
     PROPERTY public final val y: kotlin.Int
       EXPRESSION_BODY
@@ -34,9 +25,6 @@ FILE /primaryConstructor.kt
     CONSTRUCTOR public constructor Test3(x: kotlin.Int, y: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'y: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Test3' type=Test3
-          value: GET_VAR 'value-parameter y: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='Test3'
     PROPERTY public final val y: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/primaryConstructorWithSuperConstructorCall.txt b/compiler/testData/ir/irText/classes/primaryConstructorWithSuperConstructorCall.txt
index af9ec183b6b..85b22beb76c 100644
--- a/compiler/testData/ir/irText/classes/primaryConstructorWithSuperConstructorCall.txt
+++ b/compiler/testData/ir/irText/classes/primaryConstructorWithSuperConstructorCall.txt
@@ -18,12 +18,6 @@ FILE /primaryConstructorWithSuperConstructorCall.kt
     CONSTRUCTOR public constructor TestWithDelegatingConstructor(x: kotlin.Int, y: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Base()'
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'TestWithDelegatingConstructor' type=TestWithDelegatingConstructor
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
-        SET_BACKING_FIELD 'y: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'TestWithDelegatingConstructor' type=TestWithDelegatingConstructor
-          value: GET_VAR 'value-parameter y: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='TestWithDelegatingConstructor'
     PROPERTY public final val x: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/classes/sealedClasses.txt b/compiler/testData/ir/irText/classes/sealedClasses.txt
index 4726ccde2e8..b46f90a4428 100644
--- a/compiler/testData/ir/irText/classes/sealedClasses.txt
+++ b/compiler/testData/ir/irText/classes/sealedClasses.txt
@@ -8,9 +8,6 @@ FILE /sealedClasses.kt
       CONSTRUCTOR public constructor Const(number: kotlin.Double)
         BLOCK_BODY
           DELEGATING_CONSTRUCTOR_CALL 'constructor Expr()'
-          SET_BACKING_FIELD 'number: Double' type=kotlin.Unit operator=null
-            receiver: THIS of 'Const' type=Expr.Const
-            value: GET_VAR 'value-parameter number: Double' type=kotlin.Double operator=INITIALIZE_PROPERTY_FROM_PARAMETER
           INSTANCE_INITIALIZER_CALL classDescriptor='Const'
       PROPERTY public final val number: kotlin.Double
         EXPRESSION_BODY
@@ -19,12 +16,6 @@ FILE /sealedClasses.kt
       CONSTRUCTOR public constructor Sum(e1: Expr, e2: Expr)
         BLOCK_BODY
           DELEGATING_CONSTRUCTOR_CALL 'constructor Expr()'
-          SET_BACKING_FIELD 'e1: Expr' type=kotlin.Unit operator=null
-            receiver: THIS of 'Sum' type=Expr.Sum
-            value: GET_VAR 'value-parameter e1: Expr' type=Expr operator=INITIALIZE_PROPERTY_FROM_PARAMETER
-          SET_BACKING_FIELD 'e2: Expr' type=kotlin.Unit operator=null
-            receiver: THIS of 'Sum' type=Expr.Sum
-            value: GET_VAR 'value-parameter e2: Expr' type=Expr operator=INITIALIZE_PROPERTY_FROM_PARAMETER
           INSTANCE_INITIALIZER_CALL classDescriptor='Sum'
       PROPERTY public final val e1: Expr
         EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/declarations/delegatedProperties.txt b/compiler/testData/ir/irText/declarations/delegatedProperties.txt
index e79e0c5138f..4b750faf555 100644
--- a/compiler/testData/ir/irText/declarations/delegatedProperties.txt
+++ b/compiler/testData/ir/irText/declarations/delegatedProperties.txt
@@ -20,9 +20,6 @@ FILE /delegatedProperties.kt
     CONSTRUCTOR public constructor C(map: kotlin.collections.MutableMap<kotlin.String, kotlin.Any>)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'map: MutableMap<String, Any>' type=kotlin.Unit operator=null
-          receiver: THIS of 'C' type=C
-          value: GET_VAR 'value-parameter map: MutableMap<String, Any>' type=kotlin.collections.MutableMap<kotlin.String, kotlin.Any> operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='C'
     PROPERTY public final val map: kotlin.collections.MutableMap<kotlin.String, kotlin.Any>
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/expressions/arrayAugmentedAssignment1.txt b/compiler/testData/ir/irText/expressions/arrayAugmentedAssignment1.txt
index 21885d9a1ba..97f02995469 100644
--- a/compiler/testData/ir/irText/expressions/arrayAugmentedAssignment1.txt
+++ b/compiler/testData/ir/irText/expressions/arrayAugmentedAssignment1.txt
@@ -15,9 +15,6 @@ FILE /arrayAugmentedAssignment1.kt
     CONSTRUCTOR public constructor C(x: kotlin.IntArray)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'x: IntArray' type=kotlin.Unit operator=null
-          receiver: THIS of 'C' type=C
-          value: GET_VAR 'value-parameter x: IntArray' type=kotlin.IntArray operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='C'
     PROPERTY public final val x: kotlin.IntArray
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/expressions/assignments.txt b/compiler/testData/ir/irText/expressions/assignments.txt
index dfad8b8ee52..f9a52f0c0c4 100644
--- a/compiler/testData/ir/irText/expressions/assignments.txt
+++ b/compiler/testData/ir/irText/expressions/assignments.txt
@@ -3,9 +3,6 @@ FILE /assignments.kt
     CONSTRUCTOR public constructor Ref(x: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'x: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Ref' type=Ref
-          value: GET_VAR 'value-parameter x: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='Ref'
     PROPERTY public final var x: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/expressions/complexAugmentedAssignment.txt b/compiler/testData/ir/irText/expressions/complexAugmentedAssignment.txt
index d60d0e5a54d..57d91680e45 100644
--- a/compiler/testData/ir/irText/expressions/complexAugmentedAssignment.txt
+++ b/compiler/testData/ir/irText/expressions/complexAugmentedAssignment.txt
@@ -92,9 +92,6 @@ FILE /complexAugmentedAssignment.kt
         CONST Int type=kotlin.Int value='0'
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 's: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'B' type=B
-          value: GET_VAR 'value-parameter s: Int = ...' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='B'
     PROPERTY public final var s: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/expressions/forWithImplicitReceivers.txt b/compiler/testData/ir/irText/expressions/forWithImplicitReceivers.txt
index 1e8f1645162..be55f1341e1 100644
--- a/compiler/testData/ir/irText/expressions/forWithImplicitReceivers.txt
+++ b/compiler/testData/ir/irText/expressions/forWithImplicitReceivers.txt
@@ -8,9 +8,6 @@ FILE /forWithImplicitReceivers.kt
     CONSTRUCTOR public constructor IntCell(value: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'value: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'IntCell' type=IntCell
-          value: GET_VAR 'value-parameter value: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='IntCell'
     PROPERTY public final var value: kotlin.Int
       EXPRESSION_BODY
diff --git a/compiler/testData/ir/irText/expressions/safeCalls.txt b/compiler/testData/ir/irText/expressions/safeCalls.txt
index 91f4cf7e0bd..0ed307617cb 100644
--- a/compiler/testData/ir/irText/expressions/safeCalls.txt
+++ b/compiler/testData/ir/irText/expressions/safeCalls.txt
@@ -3,9 +3,6 @@ FILE /safeCalls.kt
     CONSTRUCTOR public constructor Ref(value: kotlin.Int)
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'
-        SET_BACKING_FIELD 'value: Int' type=kotlin.Unit operator=null
-          receiver: THIS of 'Ref' type=Ref
-          value: GET_VAR 'value-parameter value: Int' type=kotlin.Int operator=INITIALIZE_PROPERTY_FROM_PARAMETER
         INSTANCE_INITIALIZER_CALL classDescriptor='Ref'
     PROPERTY public final var value: kotlin.Int
       EXPRESSION_BODY