diff --git a/ba/ba1101.cpp b/ba/ba1101.cpp
index f24883692..5367ea39a 100755
--- a/ba/ba1101.cpp
+++ b/ba/ba1101.cpp
@@ -324,7 +324,7 @@ void TRec_sheet::edit()
   {
     TMask m("ba1100f");
     TFilename nf;
-    nf << 'F' << _dir->num();
+    nf << 'f' << _dir->num();
     nf.ext("trr");
     m.set(F_NOMEF, nf);  
     if (m.run() == K_ENTER)
diff --git a/ba/fconv.ini b/ba/fconv.ini
index 903eff579..e738bde30 100755
--- a/ba/fconv.ini
+++ b/ba/fconv.ini
@@ -26,6 +26,7 @@ ACNV(4)=bacnv 13
 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
+ACNV(69)=77cnv 4
 BCNV(70)=77cnv 5
 ACNV(118)=77cnv 6
 [EOF]