diff --git a/app/src/main/java/json/chao/com/wanandroid/ui/main/activity/MainActivity.java b/app/src/main/java/json/chao/com/wanandroid/ui/main/activity/MainActivity.java
index fe6952b..bc4bf13 100755
--- a/app/src/main/java/json/chao/com/wanandroid/ui/main/activity/MainActivity.java
+++ b/app/src/main/java/json/chao/com/wanandroid/ui/main/activity/MainActivity.java
@@ -204,7 +204,6 @@ protected void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         mFragments = new ArrayList<>();
         if (savedInstanceState == null) {
-            mPresenter.setNightModeState(false);
             initPager(false, Constants.TYPE_MAIN_PAGER);
         } else {
             mBottomNavigationView.setSelectedItemId(R.id.tab_main_pager);
diff --git a/app/src/main/res/layout/content_about.xml b/app/src/main/res/layout/content_about.xml
index 7f11567..77f382a 100644
--- a/app/src/main/res/layout/content_about.xml
+++ b/app/src/main/res/layout/content_about.xml
@@ -34,6 +34,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_margin="@dimen/dp_16"
+            android:textIsSelectable="true"
             tools:text="@string/about_content"
             android:textColor="@color/comment_text" />
     </LinearLayout>