diff --git a/2017/finals/2017-finals-pwn-hyperion/src/NetSock.cpp b/2017/finals/2017-finals-pwn-hyperion/src/NetSock.cpp
index f9963d7cf..e1812a4ad 100644
--- a/2017/finals/2017-finals-pwn-hyperion/src/NetSock.cpp
+++ b/2017/finals/2017-finals-pwn-hyperion/src/NetSock.cpp
@@ -1,19 +1,3 @@
-// Copyright 2018 Google LLC
-//
-// 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.
-
-
-
 // NetSock socket helper class
 // code by gynvael.coldwind//vx
 // http://gynvael.vexillium.org
diff --git a/2017/finals/2017-finals-pwn-hyperion/src/NetSock.h b/2017/finals/2017-finals-pwn-hyperion/src/NetSock.h
index 6e62738e7..5df34ece4 100644
--- a/2017/finals/2017-finals-pwn-hyperion/src/NetSock.h
+++ b/2017/finals/2017-finals-pwn-hyperion/src/NetSock.h
@@ -1,21 +1,3 @@
-/*
- * Copyright 2018 Google LLC
- *
- * 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.
- */
-
-
-
 // NOTE: This NetSock has been modified to allow using both sockets and
 // stdin/stdout pair as NetSock objects. The implementation isn't complete,
 // so be careful.