diff --git a/NEWS b/NEWS
index b2fc91052..6a5796969 100644
--- a/NEWS
+++ b/NEWS
@@ -30,10 +30,13 @@ New in spot 2.7.5.dev (not yet released)
     among "Inf(0)", "t", or "f", and persistance properties have an
     acceptance condition among "Fin(0)", "t", or "f".
 
+  - ltldo and ltlcross learned shorthands to call the tools ltl2na,
+    ltl2nba, and ltl2ngba from Owl 19.06.
+
   Documentation:
 
   - https://spot.lrde.epita.fr/tut90.html is a new file that explains
-    the purpose of the =spot::bdd_dict= object.
+    the purpose of the spot::bdd_dict object.
 
   Library:
 
@@ -102,7 +105,7 @@ New in spot 2.7.5.dev (not yet released)
     operators from SVA.  So {##2 a ##0 b[+] ##1 c ##2 e} is another
     way to write {[*2];a:b[+];c;1;e}.  The syntax {a ##[i:j] b} is
     replaced in different ways depending on the values of i, a, and b.
-    The formula::sugar_delay() function implement this SVA operator in
+    The formula::sugar_delay() function implements this SVA operator in
     terms of the existing PSL operators.  ##[+] and ##[*] are sugar
     for ##[1:$] and ##[0:$].
 
diff --git a/bin/common_trans.cc b/bin/common_trans.cc
index 73b6d8f8d..ec2b84542 100644
--- a/bin/common_trans.cc
+++ b/bin/common_trans.cc
@@ -54,14 +54,16 @@ static shorthands_t shorthands_ltl[] = {
     { "ltl2dgra", " %f>%O" },
     { "ltl2dpa", " %f>%O" },
     { "ltl2dra", " %f>%O" },
-    { "ltl2ldba", " %f>%O" },
     { "ltl2dstar", " --output-format=hoa %[MW]L %O"},
+    { "ltl2ldba", " %f>%O" },
+    { "ltl2na", " %f>%O" },
+    { "ltl2nba", " %f>%O" },
+    { "ltl2ngba", " %f>%O" },
     { "ltl2tgba", " -H %f>%O" },
     { "ltl3ba", " -f %s>%O" },
     { "ltl3dra", " -f %s>%O" },
     { "ltl3hoa", " -f %f>%O" },
-    // ltl3tela is the new name of ltl3hoa
-    { "ltl3tela", " -f %f>%O" },
+    { "ltl3tela", " -f %f>%O" },    // ltl3tela is the new name of ltl3hoa
     { "modella", " %[MWei^]L %O" },
     { "spin", " -f %s>%O" },
   };