diff --git a/.gitignore b/.gitignore
index 502ed50a..433e554f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,6 +45,7 @@ captures/
 .idea/dictionaries
 .idea/libraries
 .idea/jarRepositories.xml
+.idea/misc.xml
 # Android Studio 3 in .gitignore file.
 .idea/caches
 .idea/modules.xml
diff --git a/.idea/misc.xml b/.idea/misc.xml
deleted file mode 100644
index 7e295ae7..00000000
--- a/.idea/misc.xml
+++ /dev/null
@@ -1,79 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="DesignSurface">
-    <option name="filePathToZoomLevelMap">
-      <map>
-        <entry key="../../../../../layout/custom_preview.xml" value="0.16875" />
-        <entry key="app/src/main/res/drawable/logo_skyline.xml" value="0.152" />
-        <entry key="app/src/main/res/layout/app_dialog.xml" value="0.22335526315789472" />
-        <entry key="app/src/main/res/layout/button_dialog.xml" value="0.33" />
-        <entry key="app/src/main/res/layout/controller_activity.xml" value="0.22335526315789472" />
-        <entry key="app/src/main/res/layout/controller_header.xml" value="0.22335526315789472" />
-        <entry key="app/src/main/res/layout/header_rom_filter.xml" value="0.22335526315789472" />
-        <entry key="app/src/main/res/layout/license_dialog.xml" value="0.1" />
-        <entry key="app/src/main/res/layout/main_activity.xml" value="0.2028688524590164" />
-        <entry key="app/src/main/res/layout/on_screen_edit_activity.xml" value="0.67" />
-        <entry key="app/src/main/res/layout/on_screen_edit_mini_fab.xml" value="0.22335526315789472" />
-        <entry key="app/src/main/res/layout/settings_activity.xml" value="0.22302631578947368" />
-        <entry key="app/src/main/res/menu/toolbar_log.xml" value="0.11019736842105263" />
-      </map>
-    </option>
-  </component>
-  <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="JavadocGenerationManager">
-    <option name="OUTPUT_DIRECTORY" value="$PROJECT_DIR$/../LightSwitchEXTRA/JDoc" />
-    <option name="OPTION_SCOPE" value="private" />
-  </component>
-  <component name="NullableNotNullManager">
-    <option name="myDefaultNullable" value="org.jetbrains.annotations.Nullable" />
-    <option name="myDefaultNotNull" value="androidx.annotation.NonNull" />
-    <option name="myNullables">
-      <value>
-        <list size="15">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
-          <item index="2" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
-          <item index="3" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
-          <item index="4" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
-          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.Nullable" />
-          <item index="6" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
-          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.Nullable" />
-          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableDecl" />
-          <item index="9" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableType" />
-          <item index="10" class="java.lang.String" itemvalue="android.annotation.Nullable" />
-          <item index="11" class="java.lang.String" itemvalue="com.android.annotations.Nullable" />
-          <item index="12" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.Nullable" />
-          <item index="13" class="java.lang.String" itemvalue="io.reactivex.annotations.Nullable" />
-          <item index="14" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.Nullable" />
-        </list>
-      </value>
-    </option>
-    <option name="myNotNulls">
-      <value>
-        <list size="15">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
-          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
-          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
-          <item index="4" class="java.lang.String" itemvalue="androidx.annotation.NonNull" />
-          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
-          <item index="6" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.NonNull" />
-          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullDecl" />
-          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullType" />
-          <item index="9" class="java.lang.String" itemvalue="android.annotation.NonNull" />
-          <item index="10" class="java.lang.String" itemvalue="com.android.annotations.NonNull" />
-          <item index="11" class="java.lang.String" itemvalue="org.eclipse.jdt.annotation.NonNull" />
-          <item index="12" class="java.lang.String" itemvalue="io.reactivex.annotations.NonNull" />
-          <item index="13" class="java.lang.String" itemvalue="io.reactivex.rxjava3.annotations.NonNull" />
-          <item index="14" class="java.lang.String" itemvalue="lombok.NonNull" />
-        </list>
-      </value>
-    </option>
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="JDK" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/build/classes" />
-  </component>
-  <component name="ProjectType">
-    <option name="id" value="Android" />
-  </component>
-</project>
\ No newline at end of file