diff --git a/ba/fconv.ini b/ba/fconv.ini
index 205655f4b..972170032 100755
--- a/ba/fconv.ini
+++ b/ba/fconv.ini
@@ -25,7 +25,7 @@ ACNV(4)=bacnv 13
 [199514]
 ACNV(4)=bacnv 14
 [199515]
-F(70)=P31=P421|P32A=P424|P32AR=P425|P32BT=P426|P32BR=P427|P33A=P422|P33B=P423|P34A=P428|P34B=P429
+F(70)=P31=P421|P32AT=P424|P32AR=P425|P32BT=P426|P32BR=P427|P33A=P422|P33B=P423|P34A=P428|P34B=P429
 ACNV(37)=77cnv 0
 ACNV(41)=77cnv 2
 BCNV(68)=77cnv 9