diff --git a/src/modules/acc_diameter/diam_message.c b/src/modules/acc_diameter/diam_message.c
index 07b94130468..098b51e9066 100644
--- a/src/modules/acc_diameter/diam_message.c
+++ b/src/modules/acc_diameter/diam_message.c
@@ -54,7 +54,7 @@
 	( (_len_)+(((_len_)&3)?4-((_len_)&3):0) )
 
 
-/*! \brief from an AAAMessage structure, a buffer to be sent is build
+/*! \brief from an AAAMessage structure, a buffer to be sent is built
  */
 AAAReturnCode AAABuildMsgBuffer( AAAMessage *msg )
 {