diff --git a/entry/src/main/resources/base/layout/ability_card.xml b/entry/src/main/resources/base/layout/ability_card.xml
index b24ac5566d7d6e64d00891100b0a0132f6e98be5..42a907638095660db66b1284328d105c7beb510d 100644
--- a/entry/src/main/resources/base/layout/ability_card.xml
+++ b/entry/src/main/resources/base/layout/ability_card.xml
@@ -18,11 +18,9 @@
 <DependentLayout
     xmlns:ohos="http://schemas.huawei.com/res/ohos"
     xmlns:app="http://schemas.huawei.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
     ohos:id="$+id:drawer_layout"
     ohos:height="match_parent"
-    ohos:width="match_parent"
-    tools:context="uk.co.samuelwall.materialtaptargetprompt.sample.CardAbility">
+    ohos:width="match_parent">
 
     <DirectionalLayout
         ohos:id="$+id:toolbar"
diff --git a/entry/src/main/resources/base/layout/app_bar_main.xml b/entry/src/main/resources/base/layout/app_bar_main.xml
index 0ca32bc7e59d760ed45a560558b137f5e03c3481..da2c60513ef070c4ee641f16dd8394204155abbd 100644
--- a/entry/src/main/resources/base/layout/app_bar_main.xml
+++ b/entry/src/main/resources/base/layout/app_bar_main.xml
@@ -18,7 +18,6 @@
 <DependentLayout
     xmlns:ohos="http://schemas.huawei.com/res/ohos"
     xmlns:app="http://schemas.huawei.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
     ohos:width="match_parent"
     ohos:height="match_parent">
 
diff --git a/library/src/main/java/uk/co/samuelwall/materialtaptargetprompt/extras/PromptUtils.java b/library/src/main/java/uk/co/samuelwall/materialtaptargetprompt/extras/PromptUtils.java
index 98d32c76e95eefdb8121621251d398572c5574e3..b5155ee471a6fb8359ca22a3451a25dfef6bed5f 100644
--- a/library/src/main/java/uk/co/samuelwall/materialtaptargetprompt/extras/PromptUtils.java
+++ b/library/src/main/java/uk/co/samuelwall/materialtaptargetprompt/extras/PromptUtils.java
@@ -58,7 +58,7 @@ public class PromptUtils {
     }
 
     /**
-     * Based on setFont in android TextView, Copyright (C) 2006 The Android Open Source
+     * setFont
      *
      * @param textPaint textPaint
      * @param font font
@@ -91,7 +91,7 @@ public class PromptUtils {
     }
 
     /**
-     * Based on setFontFromAttrs in android TextView, Copyright (C) 2006 The Android Open
+     * setFontFromAttrs
      *
      * @param familyName familyName
      * @param font font
@@ -125,7 +125,7 @@ public class PromptUtils {
     }
 
     /**
-     * Based on parseTintMode in android appcompat v7 DrawableUtils, Copyright (C) 2014 The
+     * parseTintMode
      *
      * @param defaultMode defaultMode
      * @param value value