diff --git a/at/at0.url b/at/at0.url
index 48b9ed529..6fdbf4b77 100755
--- a/at/at0.url
+++ b/at/at0.url
@@ -1,6 +1,3 @@
-#define APPNAME   AVIS
-#define QAPPNAME  "AVIS"
-#define LIBDIR f:\xvt.403\win_x86\ptk\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>
diff --git a/at/at1.url b/at/at1.url
index 66c60642c..a29208324 100755
--- a/at/at1.url
+++ b/at/at1.url
@@ -1,4 +1,3 @@
-#define LIBDIR f:\xvt.403\win_x86\ptk\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>
diff --git a/at/at2.url b/at/at2.url
index adef74f01..dc667de90 100755
--- a/at/at2.url
+++ b/at/at2.url
@@ -1,6 +1,3 @@
-#define APPNAME   AVIS
-#define QAPPNAME  "AVIS"
-#define LIBDIR f:\xvt.403\win_x86\ptk\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>
diff --git a/at/at3.url b/at/at3.url
index 495bd6bbd..488952da0 100755
--- a/at/at3.url
+++ b/at/at3.url
@@ -1,6 +1,3 @@
-#define APPNAME   AVIS
-#define QAPPNAME  "AVIS"
-#define LIBDIR d:\xvt.458\w16_x86\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>
diff --git a/at/at4.url b/at/at4.url
index 3a21b5350..ee8cc5ab9 100755
--- a/at/at4.url
+++ b/at/at4.url
@@ -1,6 +1,3 @@
-#define APPNAME   AVIS
-#define QAPPNAME  "AVIS"
-#define LIBDIR f:\xvt.403\win_x86\ptk\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>
diff --git a/at/at5.url b/at/at5.url
index b77ce0939..cbf66d709 100755
--- a/at/at5.url
+++ b/at/at5.url
@@ -1,6 +1,3 @@
-#define APPNAME   AVIS
-#define QAPPNAME  "AVIS"
-#define LIBDIR f:\xvt.403\win_x86\ptk\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>
diff --git a/at/at6.url b/at/at6.url
index bb1281db1..f2480f41f 100755
--- a/at/at6.url
+++ b/at/at6.url
@@ -1,6 +1,3 @@
-#define APPNAME   AVIS
-#define QAPPNAME  "AVIS"
-#define LIBDIR f:\xvt.403\win_x86\ptk\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>
diff --git a/at/at7.url b/at/at7.url
index 1c8f68f69..aca9c1bbb 100755
--- a/at/at7.url
+++ b/at/at7.url
@@ -1,6 +1,3 @@
-#define APPNAME   AVIS
-#define QAPPNAME  "AVIS"
-#define LIBDIR f:\xvt.403\win_x86\ptk\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>
diff --git a/at/at8.url b/at/at8.url
index 5b1847960..3a2e947ef 100755
--- a/at/at8.url
+++ b/at/at8.url
@@ -1,4 +1,3 @@
-#define LIBDIR f:\xvt.403\win_x86\ptk\lib
 #define QFIRMNAME "AGA Informatica S.r.l."
 
 #include <default.url>