diff --git a/bgen/bgen.student.tiny11/catalog-entry.yml b/bgen/bgen.student.tiny11/catalog-entry.yml
index 597b4ea..df30e7a 100644
--- a/bgen/bgen.student.tiny11/catalog-entry.yml
+++ b/bgen/bgen.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/bgen.student.tiny"
 curator: { name: "Nikolay Bogoychev", contact: "n.bogoych@ed.ac.uk" },
-license: "CC-BY-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "https://github.com/browsermt/students/tree/master/bgen"
 description: "Bulgarian-English Tiny Transformer Student Model"
diff --git a/bgen/enbg.student.tiny11/catalog-entry.yml b/bgen/enbg.student.tiny11/catalog-entry.yml
index f40a16e..ca3b31e 100644
--- a/bgen/enbg.student.tiny11/catalog-entry.yml
+++ b/bgen/enbg.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/enbg.student.tiny"
 curator: { name: "Nikolay Bogoychev", contact: "n.bogoych@ed.ac.uk" },
-license: "CC-BY-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "https://github.com/browsermt/students/tree/master/bgen"
 description: "English-Bulgarian Tiny Transformer Student Model"
diff --git a/csen/csen.student.base/catalog-entry.yml b/csen/csen.student.base/catalog-entry.yml
index fbe7a4a..c0df323 100644
--- a/csen/csen.student.base/catalog-entry.yml
+++ b/csen/csen.student.base/catalog-entry.yml
@@ -1,6 +1,6 @@
 name: "bergamot/csen.student.base"
 curator: [{ name: "Radina Dobreva", contact: "rdobreva@exseed.ed.ac.uk" },
 { name: "Ulrich Germann", contact: "ugermann@exseed.ed.ac.uk" }]
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/csen/"
 description: "Czech-English Basic Transformer Student Model"
diff --git a/csen/csen.student.tiny11/catalog-entry.yml b/csen/csen.student.tiny11/catalog-entry.yml
index c79d66d..d6f594f 100644
--- a/csen/csen.student.tiny11/catalog-entry.yml
+++ b/csen/csen.student.tiny11/catalog-entry.yml
@@ -1,6 +1,6 @@
 name: "bergamot/csen.student.base"
 curator: [{ name: "Radina Dobreva", contact: "rdobreva@exseed.ed.ac.uk" },
 { name: "Ulrich Germann", contact: "ugermann@exseed.ed.ac.uk" }]
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/csen/"
 description: "Czech-English Tiny Transformer Student Model"
diff --git a/csen/encs.student.base/catalog-entry.yml b/csen/encs.student.base/catalog-entry.yml
index 71205e9..f78d76a 100644
--- a/csen/encs.student.base/catalog-entry.yml
+++ b/csen/encs.student.base/catalog-entry.yml
@@ -1,6 +1,6 @@
 name: "bergamot/encs.student.base"
 curator: [{ name: "Radina Dobreva", contact: "rdobreva@exseed.ed.ac.uk" },
 { name: "Ulrich Germann", contact: "ugermann@exseed.ed.ac.uk" }]
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/csen/"
 description: "English-Czech Basic Transformer Student Model"
diff --git a/csen/encs.student.tiny11/catalog-entry.yml b/csen/encs.student.tiny11/catalog-entry.yml
index 5363fe7..01a88f6 100644
--- a/csen/encs.student.tiny11/catalog-entry.yml
+++ b/csen/encs.student.tiny11/catalog-entry.yml
@@ -1,6 +1,6 @@
 name: "bergamot/encs.student.base"
 curator: [{ name: "Radina Dobreva", contact: "rdobreva@exseed.ed.ac.uk" },
 { name: "Ulrich Germann", contact: "ugermann@exseed.ed.ac.uk" }]
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/csen/"
 description: "English-Czech Tiny Transformer Student Model"
diff --git a/deen/deen.student.base/catalog-entry.yml b/deen/deen.student.base/catalog-entry.yml
index 5a70057..4051f27 100644
--- a/deen/deen.student.base/catalog-entry.yml
+++ b/deen/deen.student.base/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/deen.student.base"
 curator: { name: "Maximiliana Behnke", contact: "maximiliana.behnke@ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/ende/"
 description: "German-English Basic Transformer Student Model"
diff --git a/deen/deen.student.tiny11/catalog-entry.yml b/deen/deen.student.tiny11/catalog-entry.yml
index 3185dd4..f265e01 100644
--- a/deen/deen.student.tiny11/catalog-entry.yml
+++ b/deen/deen.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/deen.student.base"
 curator: { name: "Maximiliana Behnke", contact: "maximiliana.behnke@ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/ende/"
 description: "German-English Tiny Transformer Student Model"
diff --git a/deen/ende.student.base/catalog-entry.yml b/deen/ende.student.base/catalog-entry.yml
index 7ea375f..02e9e13 100644
--- a/deen/ende.student.base/catalog-entry.yml
+++ b/deen/ende.student.base/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/ende.student.base"
 curator: { name: "Roman Grundkiewicz", contact: "rgrundki@exseed.ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/ende/"
 description: "English-German Basic Transformer Student Model"
diff --git a/deen/ende.student.tiny11/catalog-entry.yml b/deen/ende.student.tiny11/catalog-entry.yml
index 812ba54..af79155 100644
--- a/deen/ende.student.tiny11/catalog-entry.yml
+++ b/deen/ende.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/ende.student.tiny11"
 curator: { name: "Roman Grundkiewicz", contact: "rgrundki@exseed.ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/ende/"
 description: "English-German Tiny Transformer Student Model"
diff --git a/enfa/enfa.student.tiny11/catalog-entry.yml b/enfa/enfa.student.tiny11/catalog-entry.yml
index 84af2fc..70dad3a 100644
--- a/enfa/enfa.student.tiny11/catalog-entry.yml
+++ b/enfa/enfa.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/enfa.student.tiny11"
 curator: { name: "Sukanta Sen", contact: "ssen@ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://data.statmt.org/bergamot/models/enfa/"
 description: "English-Farsi Tiny Transformer Student Model"
diff --git a/esen/enes.student.tiny11/catalog-entry.yml b/esen/enes.student.tiny11/catalog-entry.yml
index dbe156e..b4ad785 100644
--- a/esen/enes.student.tiny11/catalog-entry.yml
+++ b/esen/enes.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/enes.student.tiny11"
 curator: { name: "Roman Grundkiewicz", contact: "rgrundki@exseed.ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/enes/"
 description: "English-Spanish Tiny Transformer Student Model"
diff --git a/esen/esen.student.tiny11/catalog-entry.yml b/esen/esen.student.tiny11/catalog-entry.yml
index 3ef18ac..67669c4 100644
--- a/esen/esen.student.tiny11/catalog-entry.yml
+++ b/esen/esen.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/esen.student.tiny11"
 curator: { name: "Roman Grundkiewicz", contact: "rgrundki@exseed.ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/enes/"
 description: "Spanish-English Tiny Transformer Student Model"
diff --git a/eten/enet.student.tiny11/catalog-entry.yml b/eten/enet.student.tiny11/catalog-entry.yml
index 2731aea..5e9ab75 100644
--- a/eten/enet.student.tiny11/catalog-entry.yml
+++ b/eten/enet.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/enet.student.tiny11"
 curator: { name: "Roman Grundkiewicz", contact: "rgrundki@exseed.ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/enet/"
 description: "English-Estonian Tiny Transformer Student Model"
diff --git a/eten/eten.student.tiny11/catalog-entry.yml b/eten/eten.student.tiny11/catalog-entry.yml
index 6f97af1..b296883 100644
--- a/eten/eten.student.tiny11/catalog-entry.yml
+++ b/eten/eten.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/eten.student.tiny11"
 curator: { name: "Roman Grundkiewicz", contact: "rgrundki@exseed.ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://statmt.org/bergamot/models/scripts/enet/"
 description: "Estonian-English Tiny Transformer Student Model"
diff --git a/faen/faen.student.tiny11/catalog-entry.yml b/faen/faen.student.tiny11/catalog-entry.yml
index 432f6a5..00649b8 100644
--- a/faen/faen.student.tiny11/catalog-entry.yml
+++ b/faen/faen.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/faen.student.tiny11"
 curator: { name: "Sukanta Sen", contact: "ssen@ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://data.statmt.org/bergamot/models/faen/"
 description: "Farsi-English Tiny Transformer Student Model"
diff --git a/fren/enfr.student.tiny11/catalog-entry.yml b/fren/enfr.student.tiny11/catalog-entry.yml
index abecdb2..db7c5dc 100644
--- a/fren/enfr.student.tiny11/catalog-entry.yml
+++ b/fren/enfr.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/fren.student.tiny"
 curator: { name: "Nikolay Bogoychev", contact: "n.bogoych@ed.ac.uk" },
-license: "CC-BY-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "https://github.com/browsermt/students/tree/master/bgen"
 description: "French-English Tiny Transformer Student Model"
diff --git a/fren/fren.student.tiny11/catalog-entry.yml b/fren/fren.student.tiny11/catalog-entry.yml
index 21ca1c5..c1169c5 100644
--- a/fren/fren.student.tiny11/catalog-entry.yml
+++ b/fren/fren.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/enfr.student.tiny"
 curator: { name: "Nikolay Bogoychev", contact: "n.bogoych@ed.ac.uk" },
-license: "CC-BY-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "https://github.com/browsermt/students/tree/master/bgen"
 description: "English-French Tiny Transformer Student Model"
diff --git a/isen/isen.student.tiny11/catalog-entry.yml b/isen/isen.student.tiny11/catalog-entry.yml
index 025224e..5c0e023 100644
--- a/isen/isen.student.tiny11/catalog-entry.yml
+++ b/isen/isen.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/isen.student.tiny11"
-curator: { name: "Jaume Zaragoza", contact: "rgrundki@exseed.ed.ac.uk" }
-license: "CC-BY-SA-NC-4.0"
+curator: { name: "Jaume Zaragoza", contact: "jzaragoza@prompsit.com" }
+license: "CC-BY-SA-4.0"
 webpage: "http://data.statmt.org/bergamot/models/isen/"
 description: "Icelandic-English Tiny Transformer Student Model"
diff --git a/nben/nben.student.tiny11/catalog-entry.yml b/nben/nben.student.tiny11/catalog-entry.yml
index fcd5cdf..8f054c7 100644
--- a/nben/nben.student.tiny11/catalog-entry.yml
+++ b/nben/nben.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/nben.student.tiny11"
 curator: { name: "Jaume Zaragoza", contact: "jzaragoza@prompsit.com" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://data.statmt.org/bergamot/models/nben/"
 description: "Norwegian (Bokmal)-English Tiny Transformer Student Model"
diff --git a/nnen/nnen.student.tiny11/catalog-entry.yml b/nnen/nnen.student.tiny11/catalog-entry.yml
index bf6bcb2..25dc521 100644
--- a/nnen/nnen.student.tiny11/catalog-entry.yml
+++ b/nnen/nnen.student.tiny11/catalog-entry.yml
@@ -1,5 +1,5 @@
 name: "bergamot/nben.student.tiny11"
 curator: { name: "Jaume Zaragoza", contact: "jzaragoza@prompsit.com" }
-license: "CC-BY-SA-NC-4.0"
+license: "CC-BY-SA-4.0"
 webpage: "http://data.statmt.org/bergamot/models/nben/"
 description: "Norwegian (Nynorsk)-English Tiny Transformer Student Model"