diff --git a/_config.yml b/_config.yml
index f9764fc..75da10b 100755
--- a/_config.yml
+++ b/_config.yml
@@ -31,20 +31,13 @@ materialx:
   widgets_about:
     title:
     motto: 永远不要忘了自己是谁，因为这个世界就不会。
+    social: true
   # 网易云音乐歌单id
   widgets_musicid:
   # 侧边栏的友链
   widgets_links:
   - name: xaoxuu
     url: https://xaoxuu.com
-  # 右边的联系信息小窗口
-  widgets_contacts:
-  - name: GitHub
-    desc: xaoxuu
-    url: https://github.com/xaoxuu
-  - name: 10086
-    desc: 测试打电话
-    url: tel:10086
   # 页脚
   footer_social:
   - slug: envelope
diff --git a/layout/_widget/about.ejs b/layout/_widget/about.ejs
index 3d263e4..400ff7f 100755
--- a/layout/_widget/about.ejs
+++ b/layout/_widget/about.ejs
@@ -17,14 +17,17 @@
             <% } %>
         </div>
     </div>
-    <div class="social-wrapper">
-      <% (config.materialx && config.materialx.footer_social && (config.materialx.footer_social||[]) || (theme.materialx.footer_social||[])).forEach(function(value){ %>
-        <% if (value.url && value.slug) { %>
-            <a href="<%= value.url %>" class="social <%= value.slug %>"
-                target="_blank" rel="external">
-            <i class="fa fa-<%= value.slug %> fa-fw"></i>
-            </a>
-        <%}%>
-      <%})%>
-    </div>
+    <% if (config.materialx && config.materialx.widgets_about.social){ %>
+        <div class="social-wrapper">
+          <% (config.materialx && config.materialx.footer_social && (config.materialx.footer_social||[]) || (theme.materialx.footer_social||[])).forEach(function(value){ %>
+            <% if (value.url && value.slug) { %>
+                <a href="<%= value.url %>" class="social <%= value.slug %>"
+                    target="_blank" rel="external">
+                <i class="fa fa-<%= value.slug %> fa-fw"></i>
+                </a>
+            <%}%>
+          <%})%>
+        </div>
+    <% } %>
+
 </section>