diff --git a/j2k/src/org/jetbrains/jet/j2k/ConstructorConverter.kt b/j2k/src/org/jetbrains/jet/j2k/ConstructorConverter.kt
index eb87ff8e6f9..5147481f9d8 100644
--- a/j2k/src/org/jetbrains/jet/j2k/ConstructorConverter.kt
+++ b/j2k/src/org/jetbrains/jet/j2k/ConstructorConverter.kt
@@ -344,19 +344,19 @@ class ConstructorConverter(private val psiClass: PsiClass,
     private fun generateArtificialPrimaryConstructor(classBody: ClassBody): ClassBody {
         assert(classBody.primaryConstructorSignature == null)
 
-        val fieldsToInitialize = classBody.members.filterIsInstance(javaClass<Field>()).filter { it.isVal }
+        val propertiesToInitialize = classBody.members.filterIsInstance(javaClass<Property>()).filter { it.isVal }
         for (function in classBody.factoryFunctions) {
             function.body!!.updateGenerator { (codeConverter, block) ->
                 // 2 cases: secondary constructor either calls another constructor or does not call any
                 val newStatements = processFactoryFunctionWithConstructorCall(block) ?:
-                                    insertCallToArtificialPrimary(block, fieldsToInitialize)
+                                    insertCallToArtificialPrimary(block, propertiesToInitialize)
                 Block(newStatements, LBrace().assignNoPrototype(), RBrace().assignNoPrototype()).assignNoPrototype()
             }
         }
 
-        val parameters = fieldsToInitialize.map { field ->
-            val varValModifier = if (field.isVal) Parameter.VarValModifier.Val else Parameter.VarValModifier.Var
-            Parameter(field.identifier, field.type, varValModifier, field.annotations, field.modifiers.filter { it in ACCESS_MODIFIERS }).assignPrototypesFrom(field)
+        val parameters = propertiesToInitialize.map { property ->
+            val varValModifier = if (property.isVal) Parameter.VarValModifier.Val else Parameter.VarValModifier.Var
+            Parameter(property.identifier, property.type, varValModifier, property.annotations, property.modifiers.filter { it in ACCESS_MODIFIERS }).assignPrototypesFrom(property)
         }
 
         val modifiers = Modifiers.Empty()
@@ -364,7 +364,7 @@ class ConstructorConverter(private val psiClass: PsiClass,
         //val modifiers = Modifiers(listOf(Modifier.PRIVATE)).assignNoPrototype()
         val parameterList = ParameterList(parameters).assignNoPrototype()
         val constructorSignature = PrimaryConstructorSignature(Annotations.Empty(), modifiers, parameterList).assignNoPrototype()
-        val updatedMembers = classBody.members.filter { !fieldsToInitialize.contains(it) }
+        val updatedMembers = classBody.members.filter { !propertiesToInitialize.contains(it) }
         return ClassBody(constructorSignature, classBody.baseClassParams, updatedMembers, classBody.classObjectMembers, classBody.factoryFunctions, classBody.lBrace, classBody.rBrace)
     }
 
@@ -406,10 +406,10 @@ class ConstructorConverter(private val psiClass: PsiClass,
         return null
     }
 
-    private fun insertCallToArtificialPrimary(body: Block, fieldsToInitialize: Collection<Field>): List<Statement> {
-        val initializers = HashMap<Field, Expression?>()
-        for (field in fieldsToInitialize) {
-            initializers.put(field, getDefaultInitializer(field))
+    private fun insertCallToArtificialPrimary(body: Block, propertiesToInitialize: Collection<Property>): List<Statement> {
+        val initializers = HashMap<Property, Expression?>()
+        for (property in propertiesToInitialize) {
+            initializers.put(property, getDefaultInitializer(property))
         }
 
         val statements = ArrayList<Statement>()
@@ -419,9 +419,9 @@ class ConstructorConverter(private val psiClass: PsiClass,
                 val assignee = statement.left
                 if (assignee is QualifiedExpression && (assignee.qualifier as? Identifier)?.name == tempValName) {
                     val name = (assignee.identifier as Identifier).name
-                    for (field in fieldsToInitialize) {
-                        if (name == field.identifier.name) {
-                            initializers.put(field, statement.right)
+                    for (property in propertiesToInitialize) {
+                        if (name == property.identifier.name) {
+                            initializers.put(property, statement.right)
                             keepStatement = false
                         }
 
@@ -435,7 +435,7 @@ class ConstructorConverter(private val psiClass: PsiClass,
             }
         }
 
-        val arguments = fieldsToInitialize.map { initializers[it] ?: LiteralExpression("null").assignNoPrototype() }
+        val arguments = propertiesToInitialize.map { initializers[it] ?: LiteralExpression("null").assignNoPrototype() }
         val initializer = MethodCallExpression.buildNotNull(null, className, arguments).assignNoPrototype()
         if (statements.isNotEmpty()) {
             val localVar = LocalVariable(tempValIdentifier(),
diff --git a/j2k/src/org/jetbrains/jet/j2k/Converter.kt b/j2k/src/org/jetbrains/jet/j2k/Converter.kt
index 2775d6c2847..d9fef2893c2 100644
--- a/j2k/src/org/jetbrains/jet/j2k/Converter.kt
+++ b/j2k/src/org/jetbrains/jet/j2k/Converter.kt
@@ -269,7 +269,7 @@ class Converter private(private val elementToConvert: PsiElement,
 
             addUsageProcessing(FieldToPropertyProcessing(field, correction?.name ?: field.getName(), propertyType.isNullable))
 
-            Field(name,
+            Property(name,
                   annotations,
                   modifiers,
                   propertyType,
diff --git a/j2k/src/org/jetbrains/jet/j2k/Utils.kt b/j2k/src/org/jetbrains/jet/j2k/Utils.kt
index 9ccee917190..589875a04bd 100644
--- a/j2k/src/org/jetbrains/jet/j2k/Utils.kt
+++ b/j2k/src/org/jetbrains/jet/j2k/Utils.kt
@@ -30,8 +30,8 @@ fun PsiVariable.countWriteAccesses(searcher: ReferenceSearcher, scope: PsiElemen
 fun PsiVariable.hasWriteAccesses(searcher: ReferenceSearcher, scope: PsiElement?): Boolean
         = if (scope != null) searcher.findVariableUsages(this, scope).any { PsiUtil.isAccessedForWriting(it) } else false
 
-fun getDefaultInitializer(field: Field): Expression? {
-    val t = field.type
+fun getDefaultInitializer(property: Property): Expression? {
+    val t = property.type
     val result = if (t.isNullable) {
         LiteralExpression("null")
     }
diff --git a/j2k/src/org/jetbrains/jet/j2k/ast/Field.kt b/j2k/src/org/jetbrains/jet/j2k/ast/Property.kt
similarity index 97%
rename from j2k/src/org/jetbrains/jet/j2k/ast/Field.kt
rename to j2k/src/org/jetbrains/jet/j2k/ast/Property.kt
index 5e5623ff0cc..e069449cf32 100644
--- a/j2k/src/org/jetbrains/jet/j2k/ast/Field.kt
+++ b/j2k/src/org/jetbrains/jet/j2k/ast/Property.kt
@@ -18,8 +18,7 @@ package org.jetbrains.jet.j2k.ast
 
 import org.jetbrains.jet.j2k.*
 
-//TODO: rename it to Property
-class Field(
+class Property(
         val identifier: Identifier,
         annotations: Annotations,
         modifiers: Modifiers,