diff --git a/README.md b/README.md
index 0750066..20b2678 100644
--- a/README.md
+++ b/README.md
@@ -144,11 +144,11 @@ Q & A
 
 - **`安装vimplus后Airline等插件有乱码，怎么解决？`**
 
-    linux和mac系统需设置终端字体为DroidSansMonofor Powerline Nerd Font。
+    linux和mac系统需设置终端字体为Droid Sans Mono Nerd Font。
 
 - **`xshell连接远程主机使用vim-devicons。`**
 
-    安装[DejaVu Sans Mono Nerd Font][51]字体即可。
+    windows系统安装[Nerd Font][51]字体后并更改xshell字体即可。
 
 - **`安装vimplus会经常失败，安装了几次都不成功！！！`**
 
@@ -270,7 +270,7 @@ Q & A
   [48]: https://raw.githubusercontent.com/mhinz/vim-startify/master/images/startify-menu.png
   [49]: https://cloud.githubusercontent.com/assets/5492542/15363504/839753be-1d4b-11e6-9ac8-def4d7122e8d.gif
   [50]: https://github.com/junegunn/vim-slash
-  [51]: https://github.com/ryanoasis/nerd-fonts/tree/master/patched-fonts/DejaVuSansMono
+  [51]: https://github.com/ryanoasis/nerd-fonts
   [52]: https://github.com/tiagofumo/vim-nerdtree-syntax-highlight
   [53]: https://github.com/Xuyuanp/nerdtree-git-plugin
   [54]: https://github.com/VundleVim/Vundle.vim
diff --git a/fonts/10-powerline-symbols.conf b/fonts/10-powerline-symbols.conf
deleted file mode 100644
index 7e34a12..0000000
--- a/fonts/10-powerline-symbols.conf
+++ /dev/null
@@ -1,105 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
-
-<fontconfig>
-	<alias>
-		<family>monospace</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Droid Sans Mono</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Droid Sans Mono Slashed</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Droid Sans Mono Dotted</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>DejaVu Sans Mono</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>DejaVu Sans Mono</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Envy Code R</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Inconsolata</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Lucida Console</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Monaco</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Pragmata</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>PragmataPro</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Menlo</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Source Code Pro</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Consolas</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Anonymous pro</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Bitstream Vera Sans Mono</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Liberation Mono</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Ubuntu Mono</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Meslo LG L</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Meslo LG L DZ</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Meslo LG M</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Meslo LG M DZ</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Meslo LG S</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-	<alias>
-		<family>Meslo LG S DZ</family>
-		<prefer><family>PowerlineSymbols</family></prefer>
-	</alias>
-</fontconfig>
diff --git a/fonts/Droid Sans Mono Nerd Font Complete.otf b/fonts/Droid Sans Mono Nerd Font Complete.otf
new file mode 100644
index 0000000..d733c3d
Binary files /dev/null and b/fonts/Droid Sans Mono Nerd Font Complete.otf differ
diff --git a/fonts/Droid Sans Mono for Powerline Nerd Font Complete.otf b/fonts/Droid Sans Mono for Powerline Nerd Font Complete.otf
deleted file mode 100644
index 4f543b9..0000000
Binary files a/fonts/Droid Sans Mono for Powerline Nerd Font Complete.otf and /dev/null differ
diff --git a/fonts/PowerlineSymbols.otf b/fonts/PowerlineSymbols.otf
deleted file mode 100644
index b1582af..0000000
Binary files a/fonts/PowerlineSymbols.otf and /dev/null differ
diff --git a/install.sh b/install.sh
index 9e46b81..c4ab253 100755
--- a/install.sh
+++ b/install.sh
@@ -112,27 +112,18 @@ function copy_files()
 # 安装mac平台字体
 function install_fonts_on_mac()
 {
-    rm -rf ~/Library/Fonts/Droid\ Sans\ Mono\ for\ Powerline\ Nerd\ Font\ Complete.otf
-    cp ./fonts/Droid\ Sans\ Mono\ for\ Powerline\ Nerd\ Font\ Complete.otf ~/Library/Fonts
+    rm -rf ~/Library/Fonts/Droid\ Sans\ Mono\ Nerd\ Font\ Complete.otf
+    cp ./fonts/Droid\ Sans\ Mono\ Nerd\ Font\ Complete.otf ~/Library/Fonts 
 }
 
 # 安装linux平台字体
 function install_fonts_on_linux()
 {
     mkdir ~/.fonts
-
-    rm -rf ~/.fonts/PowerlineSymbols.otf
-    cp ./fonts/PowerlineSymbols.otf ~/.fonts
-
-    rm -rf ~/.fonts/Droid\ Sans\ Mono\ for\ Powerline\ Nerd\ Font\ Complete.otf
-    cp ./fonts/Droid\ Sans\ Mono\ for\ Powerline\ Nerd\ Font\ Complete.otf ~/.fonts
+    rm -rf ~/.fonts/Droid\ Sans\ Mono\ Nerd\ Font\ Complete.otf
+    cp ./fonts/Droid\ Sans\ Mono\ Nerd\ Font\ Complete.otf ~/.fonts
 
     fc-cache -vf ~/.fonts
-
-    mkdir -p ~/.config/fontconfig/conf.d
-
-    rm -rf ~/.config/fontconfig/conf.d/10-powerline-symbols.conf
-    cp ./fonts/10-powerline-symbols.conf ~/.config/fontconfig/conf.d
 }
 
 # 下载插件管理软件vim-plug