diff --git a/idea/src/org/jetbrains/kotlin/idea/inspections/NamingConventionInspections.kt b/idea/src/org/jetbrains/kotlin/idea/inspections/NamingConventionInspections.kt
index b0d9e4cef54..db707c44d7e 100644
--- a/idea/src/org/jetbrains/kotlin/idea/inspections/NamingConventionInspections.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/inspections/NamingConventionInspections.kt
@@ -1,17 +1,6 @@
 /*
- * Copyright 2010-2017 JetBrains s.r.o.
- *
- * 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.
+ * Copyright 2000-2017 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the license/LICENSE.txt file.
  */
 
 package org.jetbrains.kotlin.idea.inspections
@@ -37,16 +26,17 @@ import java.awt.BorderLayout
 import java.util.regex.PatternSyntaxException
 import javax.swing.JPanel
 
-abstract class NamingConventionInspection(private val entityName: String,
-                                          defaultNamePattern: String) : AbstractKotlinInspection() {
+abstract class NamingConventionInspection(
+    private val entityName: String,
+    defaultNamePattern: String
+) : AbstractKotlinInspection() {
     protected var nameRegex: Regex? = defaultNamePattern.toRegex()
     var namePattern: String = defaultNamePattern
         set(value) {
             field = value
             nameRegex = try {
                 value.toRegex()
-            }
-            catch(e: PatternSyntaxException) {
+            } catch (e: PatternSyntaxException) {
                 null
             }
         }
@@ -55,9 +45,11 @@ abstract class NamingConventionInspection(private val entityName: String,
         val name = element.name
         val nameIdentifier = element.nameIdentifier
         if (name != null && nameIdentifier != null && nameRegex?.matches(name) == false) {
-            holder.registerProblem(element.nameIdentifier!!,
-                                   "$entityName name <code>#ref</code> doesn't match regex '$namePattern' #loc",
-                                   RenameIdentifierFix())
+            holder.registerProblem(
+                element.nameIdentifier!!,
+                "$entityName name <code>#ref</code> doesn't match regex '$namePattern' #loc",
+                RenameIdentifierFix()
+            )
         }
     }
 
@@ -101,10 +93,11 @@ class FunctionNameInspection : NamingConventionInspection("Function", "[a-z][A-Z
     }
 }
 
-abstract class PropertyNameInspectionBase protected constructor(private val kind: PropertyKind,
-                                                                entityName: String,
-                                                                defaultNamePattern: String)
-    : NamingConventionInspection(entityName, defaultNamePattern) {
+abstract class PropertyNameInspectionBase protected constructor(
+    private val kind: PropertyKind,
+    entityName: String,
+    defaultNamePattern: String
+) : NamingConventionInspection(entityName, defaultNamePattern) {
 
     protected enum class PropertyKind { NORMAL, PRIVATE, OBJECT, CONST, LOCAL }
 
@@ -147,9 +140,11 @@ class PackageNameInspection : NamingConventionInspection("Package", "[a-z][A-Za-
             override fun visitPackageDirective(directive: KtPackageDirective) {
                 val qualifiedName = directive.qualifiedName
                 if (qualifiedName.isNotEmpty() && nameRegex?.matches(qualifiedName) == false) {
-                    holder.registerProblem(directive.packageNameExpression!!,
-                                           "Package name <code>#ref</code> doesn't match regex '$namePattern' #loc",
-                                           RenamePackageFix())
+                    holder.registerProblem(
+                        directive.packageNameExpression!!,
+                        "Package name <code>#ref</code> doesn't match regex '$namePattern' #loc",
+                        RenamePackageFix()
+                    )
                 }
             }
         }