diff --git a/replugin-host-library/replugin-host-lib/src/main/java/com/qihoo360/loader2/PluginLibraryInternalProxy.java b/replugin-host-library/replugin-host-lib/src/main/java/com/qihoo360/loader2/PluginLibraryInternalProxy.java
index 98e6d1c8..4bbddc4e 100644
--- a/replugin-host-library/replugin-host-lib/src/main/java/com/qihoo360/loader2/PluginLibraryInternalProxy.java
+++ b/replugin-host-library/replugin-host-lib/src/main/java/com/qihoo360/loader2/PluginLibraryInternalProxy.java
@@ -352,7 +352,7 @@ private static String getPluginName(Activity activity, Intent intent) {
             plugin = intent.getComponent().getPackageName();
         }
         // 如果 plugin 是包名，则说明启动的是本插件。
-        if (TextUtils.isEmpty(plugin) || plugin.contains(".")) {
+        if (TextUtils.isEmpty(plugin)) {
             plugin = RePlugin.fetchPluginNameByClassLoader(activity.getClassLoader());
         }
         // 否则是其它插件