diff --git a/ba/f155.dir b/ba/f155.dir
deleted file mode 100755
index 817c594b8..000000000
--- a/ba/f155.dir
+++ /dev/null
@@ -1,3 +0,0 @@
-155
-0
-$multirel|0|0|96|0|Relazione molti a molti|||
diff --git a/ba/f155.trr b/ba/f155.trr
deleted file mode 100755
index 54af41044..000000000
--- a/ba/f155.trr
+++ /dev/null
@@ -1,9 +0,0 @@
-155
-4
-COD|1|5|0|Codice relazione
-FIRST|1|20|0|Primo elemento
-SECOND|1|20|0|Secondo elemento
-DATA|1|50|0|Dati
-2
-COD+FIRST+SECOND| 
-COD+SECOND+FIRST|