diff --git a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/util/ImportInsertHelper.kt b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/util/ImportInsertHelper.kt
index c0e83f06af0..fd761beb9d4 100644
--- a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/util/ImportInsertHelper.kt
+++ b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/util/ImportInsertHelper.kt
@@ -37,8 +37,6 @@ public abstract class ImportInsertHelper {
 
     public abstract fun needImport(importPath: ImportPath, file: JetFile, importDirectives: List<JetImportDirective> = file.getImportDirectives()): Boolean
 
-    public abstract fun writeImportToFile(importPath: ImportPath, file: JetFile): JetImportDirective
-
     public abstract fun mayImportByCodeStyle(descriptor: DeclarationDescriptor): Boolean
 
     public enum class ImportDescriptorResult {
diff --git a/idea/src/org/jetbrains/kotlin/idea/util/ImportInsertHelperImpl.kt b/idea/src/org/jetbrains/kotlin/idea/util/ImportInsertHelperImpl.kt
index 660e350fe6a..b1bb98340be 100644
--- a/idea/src/org/jetbrains/kotlin/idea/util/ImportInsertHelperImpl.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/util/ImportInsertHelperImpl.kt
@@ -83,7 +83,7 @@ public class ImportInsertHelperImpl(private val project: Project) : ImportInsert
         }
     }
 
-    override fun writeImportToFile(importPath: ImportPath, file: JetFile): JetImportDirective {
+    private fun writeImportToFile(importPath: ImportPath, file: JetFile): JetImportDirective {
         val psiFactory = JetPsiFactory(project)
         if (file is JetCodeFragment) {
             val newDirective = psiFactory.createImportDirective(importPath)