diff --git a/.idea/misc.xml b/.idea/misc.xml
index 99202cc..c0f68ed 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -25,7 +25,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/release/app-release.apk b/app/release/app-release.apk
deleted file mode 100644
index 6d49eb7..0000000
Binary files a/app/release/app-release.apk and /dev/null differ