diff --git a/subprojects/xml-utils/src/main/java/com/itsaky/androidide/xml/utils/XmlBuilder.java b/subprojects/xml-utils/src/main/java/com/itsaky/androidide/xml/utils/XmlBuilder.java
deleted file mode 100644
index 3969c0a35..000000000
--- a/subprojects/xml-utils/src/main/java/com/itsaky/androidide/xml/utils/XmlBuilder.java
+++ /dev/null
@@ -1,203 +0,0 @@
-/*
- *  This file is part of AndroidIDE.
- *
- *  AndroidIDE is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *
- *  AndroidIDE is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * 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.
- */
-
-
-package com.itsaky.androidide.xml.utils;
-
-import static com.android.SdkConstants.ATTR_LAYOUT_HEIGHT;
-import static com.android.SdkConstants.ATTR_LAYOUT_WIDTH;
-import static com.android.SdkConstants.PreferenceTags.PREFERENCE_CATEGORY;
-import static com.android.SdkConstants.VALUE_MATCH_PARENT;
-import static com.android.SdkConstants.VALUE_WRAP_CONTENT;
-
-import com.android.SdkConstants;
-import com.android.annotations.NonNull;
-
-/**
- * Builds XML strings. Arguments are not validated or escaped. This class is designed to replace
- * hand writing XML snippets in string literals.
- */
-public final class XmlBuilder {
-
-  private enum Construct {
-    NULL, START_TAG, ATTRIBUTE, CHARACTER_DATA, END_TAG
-  }
-
-  private final StringBuilder stringBuilder = new StringBuilder();
-
-  private Construct lastAppendedConstruct = Construct.NULL;
-  private int indentationLevel;
-
-  @NonNull
-  public XmlBuilder startTag(@NonNull String name) {
-    if (!lastAppendedConstruct.equals(Construct.END_TAG)) {
-      int length = stringBuilder.length();
-      if (length > 0) {
-        stringBuilder.replace(length - 1, length, ">\n");
-      }
-    }
-
-    if (indentationLevel != 0) {
-      stringBuilder.append('\n');
-    }
-
-    indent();
-
-    stringBuilder.append('<').append(name).append('\n');
-
-    indentationLevel++;
-    lastAppendedConstruct = Construct.START_TAG;
-
-    return this;
-  }
-
-  @NonNull
-  public XmlBuilder androidAttribute(@NonNull String name, boolean value) {
-    return androidAttribute(name, Boolean.toString(value));
-  }
-
-  @NonNull
-  public XmlBuilder androidAttribute(@NonNull String name, int value) {
-    return androidAttribute(name, Integer.toString(value));
-  }
-
-  @NonNull
-  public XmlBuilder androidAttribute(@NonNull String name, @NonNull String value) {
-    return attribute(SdkConstants.ANDROID_NS_NAME, name, value);
-  }
-
-  @NonNull
-  public XmlBuilder attribute(@NonNull String name, @NonNull String value) {
-    return attribute("", name, value);
-  }
-
-  @NonNull
-  public XmlBuilder attribute(@NonNull String namespacePrefix, @NonNull String name,
-                              @NonNull String value
-  ) {
-    indent();
-
-    if (!namespacePrefix.isEmpty()) {
-      stringBuilder.append(namespacePrefix).append(':');
-    }
-
-    stringBuilder.append(name).append("=\"").append(value).append("\"\n");
-
-    lastAppendedConstruct = Construct.ATTRIBUTE;
-    return this;
-  }
-
-  @NonNull
-  public XmlBuilder wrapContent() {
-    return withSize(VALUE_WRAP_CONTENT, VALUE_WRAP_CONTENT);
-  }
-
-  @NonNull
-  public XmlBuilder matchParent() {
-    return withSize(VALUE_MATCH_PARENT, VALUE_MATCH_PARENT);
-  }
-
-  @NonNull
-  public XmlBuilder withSize(@NonNull String width, @NonNull String height) {
-    androidAttribute(ATTR_LAYOUT_WIDTH, width);
-    androidAttribute(ATTR_LAYOUT_HEIGHT, height);
-    return this;
-  }
-
-  @NonNull
-  public XmlBuilder characterData(@NonNull String data) {
-    if (lastAppendedConstruct.equals(Construct.START_TAG) ||
-      lastAppendedConstruct.equals(Construct.ATTRIBUTE)) {
-      int length = stringBuilder.length();
-      stringBuilder.replace(length - 1, length, ">\n");
-    }
-
-    indent();
-
-    stringBuilder.append(data).append('\n');
-
-    lastAppendedConstruct = Construct.CHARACTER_DATA;
-    return this;
-  }
-
-  @NonNull
-  public XmlBuilder endTag(@NonNull String name) {
-    return endTagImpl(name, !name.endsWith("Layout") && !name.equals(PREFERENCE_CATEGORY));
-  }
-
-  @NonNull
-  public XmlBuilder seperateEndTag(@NonNull String name) {
-    return endTagImpl(name, false);
-  }
-
-  @NonNull
-  private XmlBuilder endTagImpl(@NonNull String name, boolean useEmptyElementTag) {
-    if (lastAppendedConstruct.equals(Construct.START_TAG) ||
-      lastAppendedConstruct.equals(Construct.ATTRIBUTE)) {
-      int length = stringBuilder.length();
-
-      if (useEmptyElementTag) {
-        stringBuilder.deleteCharAt(length - 1);
-      } else {
-        stringBuilder.replace(length - 1, length, ">\n\n");
-      }
-    }
-
-    indentationLevel--;
-
-    if ((lastAppendedConstruct.equals(Construct.START_TAG) ||
-      lastAppendedConstruct.equals(Construct.ATTRIBUTE)) && useEmptyElementTag) {
-      stringBuilder.append(" />\n");
-    } else {
-      indent();
-
-      stringBuilder.append("</").append(name).append(">\n");
-    }
-
-    lastAppendedConstruct = Construct.END_TAG;
-    return this;
-  }
-
-  private void indent() {
-    for (int i = 0; i < indentationLevel; i++) {
-      stringBuilder.append("    ");
-    }
-  }
-
-  @NonNull
-  @Override
-  public String toString() {
-    return stringBuilder.toString();
-  }
-}