diff --git a/MyTracks/res/values-pl/colors.xml b/MyTracks/res/values-pl/colors.xml
deleted file mode 100644
index 911148cc0..000000000
--- a/MyTracks/res/values-pl/colors.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-Copyright 2010 Google Inc.
-
-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.
--->
-<resources>
-  <color name="gold">#FFffd700</color>
-  <color name="white">#FFFFFFFF</color>
-  <color name="black">#FF000000</color>
-  <color name="lightblue">#FF00FFFF</color>
-  <color name="blue">#FF0000FF</color>
-  <color name="blue_transparent">#400000FF</color>
-  <color name="red">#FFFF0000</color>
-  <color name="green">#FF00AA00</color>
-  <color name="gray">#FFAAAAAA</color>
-  <color name="darkgray">#FF444444</color>
-  <color name="opaque_shadow">#70000000</color>
-  <color name="stat_label_background">#FFF0F0F0</color>
-  <color name="stat_label_text">#FF0F0F0F</color>
-</resources>
diff --git a/MyTracks/res/values-pl/strings.xml b/MyTracks/res/values-pl/strings.xml
index 7917a75b9..e15093745 100644
--- a/MyTracks/res/values-pl/strings.xml
+++ b/MyTracks/res/values-pl/strings.xml
@@ -333,16 +333,6 @@ limitations under the License.
   <string name="about_email">Wsparcie</string>
   <string name="about_support">Wsparcie:</string>
 
-  <!-- DO NOT TRANSLATE -->
-  <string name="version">1.0.14</string>
-  <string name="about_googlegroups">mytracks@googlegroups.com</string>
-  <string name="about_weburl">mytracks.appspot.com</string>
-  <string name="about_copyright_message">Copyright 2009 Google Inc.</string>
-  <string name="about_dylan">Dylan Casey</string>
-  <string name="about_leif">Leif Hendrik Wilden</string>
-  <string name="about_rdamazio">Rodrigo Damazio Bovendorp</string>
-  <string name="about_sandor">Sandor Dornbush</string>
-
   <!-- Send to Google -->
   <string name="sendtogoogle_title">Wyślij do...</string>
   <string name="sendtogoogle_google_mymaps">Moje Mapy Google</string>