diff --git a/man/mu-find.1 b/man/mu-find.1
index d9a1747e..3edeccef 100644
--- a/man/mu-find.1
+++ b/man/mu-find.1
@@ -292,9 +292,6 @@ search parameters; the complete list:
 	s	Message \fBs\fRubject
 	i	Message-\fBi\fRd
 	m	\fBm\fRaildir
-	r	\fBr\fReferences (message ids In-reply-to, References as
-	        comma-separated list)
-	x	\fBr\fTags (\fIX-Label\fR contents as comma-separated list)
 .fi
 
 
diff --git a/src/mu-msg-fields.c b/src/mu-msg-fields.c
index 5b1f8417..71b12359 100644
--- a/src/mu-msg-fields.c
+++ b/src/mu-msg-fields.c
@@ -204,16 +204,15 @@ static const MuMsgField FIELD_DATA[] = {
 		MU_MSG_FIELD_ID_REFS,
 		MU_MSG_FIELD_TYPE_STRING_LIST,
 		NULL, 'r', 'R',
-		FLAG_GMIME | FLAG_XAPIAN_VALUE |
-		FLAG_XAPIAN_PREFIX_ONLY
+		FLAG_GMIME | FLAG_XAPIAN_VALUE | FLAG_XAPIAN_PREFIX_ONLY
 	},
 
 	{ 
 		MU_MSG_FIELD_ID_TAGS,
 		MU_MSG_FIELD_TYPE_STRING_LIST,
 		"tag", 'x', 'X',
-		FLAG_GMIME | FLAG_XAPIAN_TERM | FLAG_XAPIAN_VALUE |
-		FLAG_XAPIAN_PREFIX_ONLY
+		FLAG_GMIME | FLAG_XAPIAN_TERM | FLAG_XAPIAN_PREFIX_ONLY |
+		FLAG_NORMALIZE
 	}
 	
 };