diff --git a/src/include/about.cpp b/src/include/about.cpp
index d54eaa74d..82b2756b8 100755
--- a/src/include/about.cpp
+++ b/src/include/about.cpp
@@ -13,8 +13,6 @@
 #include <treectrl.h>
 #include <urldefid.h>
 #include <utility.h>
-#include <xvtdb.h>
-#include <xvturl.h>
 
 static int txt_sort(const TSortable& o1, const TSortable& o2, void* jolly)
 {
@@ -474,7 +472,6 @@ TInfo_mask::TInfo_mask() : TProperty_sheet(TR("Informazioni"))
 
   TFilename temp; temp.tempdir();
   TString strdb, strsql;
-	TString apisql = SQLAPIV, apiurl = xvturl_version();
   {
     TISAM_recordset rs("");
     strdb = rs.driver_version();
@@ -558,11 +555,7 @@ TInfo_mask::TInfo_mask() : TProperty_sheet(TR("Informazioni"))
   add_prop(TR("Libreria GUI"), strwx);
   add_prop(TR("Libreria PDF"), printer);
   add_prop(TR("Libreria SQL"), strsql);
-	if(is_debug_station())
-	{
-		add_prop(TR("Libreria API SQL"), apisql);
-		add_prop(TR("Libreria API WEB"), apiurl);
-	}
+
 #ifdef _MSC_VER
   const int cver = _MSC_VER / 100 - 6;
   const int csub = _MSC_VER % 100;