diff --git a/idea/testData/debugger/sequence/exec/sequence/src/filter/FilterIsInstance.kt b/idea/testData/debugger/sequence/exec/sequence/src/filter/FilterIsInstance.kt
index ec29d52dfa2..044e019aeef 100644
--- a/idea/testData/debugger/sequence/exec/sequence/src/filter/FilterIsInstance.kt
+++ b/idea/testData/debugger/sequence/exec/sequence/src/filter/FilterIsInstance.kt
@@ -1,4 +1,3 @@
-// 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 file.
 package filter
 
 fun main(args: Array<String>) {
diff --git a/idea/testData/debugger/sequence/exec/sequence/src/filter/FilterNot.kt b/idea/testData/debugger/sequence/exec/sequence/src/filter/FilterNot.kt
index dfeac143ccc..8b650799dfd 100644
--- a/idea/testData/debugger/sequence/exec/sequence/src/filter/FilterNot.kt
+++ b/idea/testData/debugger/sequence/exec/sequence/src/filter/FilterNot.kt
@@ -1,4 +1,3 @@
-// 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 file.
 package filter
 
 fun main(args: Array<String>) {
diff --git a/idea/testData/debugger/sequence/exec/sequence/src/filter/Minus.kt b/idea/testData/debugger/sequence/exec/sequence/src/filter/Minus.kt
index 270a986f4c8..fc1b0c991ed 100644
--- a/idea/testData/debugger/sequence/exec/sequence/src/filter/Minus.kt
+++ b/idea/testData/debugger/sequence/exec/sequence/src/filter/Minus.kt
@@ -1,4 +1,3 @@
-// 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 file.
 package filter
 
 fun main(args: Array<String>) {
diff --git a/idea/testData/debugger/sequence/exec/sequence/src/filter/TakeWhile.kt b/idea/testData/debugger/sequence/exec/sequence/src/filter/TakeWhile.kt
index e873a2b96da..471081a6999 100644
--- a/idea/testData/debugger/sequence/exec/sequence/src/filter/TakeWhile.kt
+++ b/idea/testData/debugger/sequence/exec/sequence/src/filter/TakeWhile.kt
@@ -1,4 +1,3 @@
-// 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 file.
 package filter
 
 fun main(args: Array<String>) {
diff --git a/idea/testData/debugger/sequence/exec/sequence/src/map/Map.kt b/idea/testData/debugger/sequence/exec/sequence/src/map/Map.kt
index 324664b3574..9e078eebfd9 100644
--- a/idea/testData/debugger/sequence/exec/sequence/src/map/Map.kt
+++ b/idea/testData/debugger/sequence/exec/sequence/src/map/Map.kt
@@ -1,4 +1,3 @@
-// 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 file.
 package map
 
 fun main(args: Array<String>) {
diff --git a/idea/testData/debugger/sequence/exec/sequence/src/map/WithIndex.kt b/idea/testData/debugger/sequence/exec/sequence/src/map/WithIndex.kt
index 9deaa7bf548..7e68a845322 100644
--- a/idea/testData/debugger/sequence/exec/sequence/src/map/WithIndex.kt
+++ b/idea/testData/debugger/sequence/exec/sequence/src/map/WithIndex.kt
@@ -1,4 +1,3 @@
-// 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 file.
 package map
 
 fun main(args: Array<String>) {