diff --git a/m770/f98.dir b/m770/f98.dir
deleted file mode 100755
index b14a91ca2..000000000
--- a/m770/f98.dir
+++ /dev/null
@@ -1,3 +0,0 @@
-98
-1
-m770/righef|0|0|106|4|Righe F modello 770|||
diff --git a/m770/f98.trr b/m770/f98.trr
deleted file mode 100755
index 83f0ad940..000000000
--- a/m770/f98.trr
+++ /dev/null
@@ -1,13 +0,0 @@
-98
-9
-CODDITTA|3|5|0|Ditta
-TIPOPRO|7|1|0|Prospetto (A/B/C/E/D/E/F/G/H)
-NPROG|2|2|0|Numero riga
-CODCAUS|9|2|0|Codice causale
-DENCAUS|1|35|0|Causale
-ALIQUOTA|4|6|2|Aliquota
-SOGRIT|4|18|0|Somme soggette a ritenuta
-ROPE|4|18|0|Ritenuta operata
-IMPCAMB|4|18|0|Importo complessivo cambiali (prospetto D)
-1
-CODDITTA+TIPOPRO+NPROG| 
diff --git a/m770/f99.dir b/m770/f99.dir
deleted file mode 100755
index 8889d8432..000000000
--- a/m770/f99.dir
+++ /dev/null
@@ -1,3 +0,0 @@
-99
-1
-m770/righef1|0|0|94|0|Righe quadro F1|||
diff --git a/m770/f99.trr b/m770/f99.trr
deleted file mode 100755
index a0ebbff2d..000000000
--- a/m770/f99.trr
+++ /dev/null
@@ -1,14 +0,0 @@
-99
-10
-CODDITTA|3|5|0|Ditta
-TIPOPRO|1|1|0|Prospetto (A)
-NPROG|2|2|0|Numero riga
-TIPOA|1|1|0|Tipo persona
-CODANAGR|3|5|0|Codice anagrafica persone
-CODCAUS|9|2|0|Codice causale
-DENCAUS|1|35|0|11 - Causale
-ALIQUOTA|4|6|2|Aliquota
-SOGRIT|4|18|0|12 - Somme soggette a ritenuta
-ROPE|4|18|0|13 - Ritenute operate
-1
-CODDITTA+TIPOPRO+NPROG|