diff --git a/src/libstrongswan/plugins/aesni/aesni_plugin.h b/src/libstrongswan/plugins/aesni/aesni_plugin.h
index 4744d6c2c..2b0c92c25 100644
--- a/src/libstrongswan/plugins/aesni/aesni_plugin.h
+++ b/src/libstrongswan/plugins/aesni/aesni_plugin.h
@@ -14,11 +14,11 @@
  */
 
 /**
- * @defgroup aesni_p aesni
+ * @defgroup aesni aesni
  * @ingroup plugins
  *
  * @defgroup aesni_plugin aesni_plugin
- * @{ @ingroup aesni_p
+ * @{ @ingroup aesni
  */
 
 #ifndef AESNI_PLUGIN_H_