diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index d64b9971a27..393560b4640 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -4533,6 +4533,7 @@ class Form
         
     	$out='<input type="text" class="'.$htmlname.($morecss?' '.$morecss:'').'" '.($moreparam?$moreparam.' ':'').'name="'.$htmlname.'">';
     	
+    	// TODO Use an internal dolibarr component instead of select2
     	$outdelayed='<!-- JS CODE TO ENABLE '.$tmpplugin.' for id '.$htmlname.' -->
 	    	<script type="text/javascript">
 	    	$(document).ready(function () {
diff --git a/htdocs/install/mysql/migration/3.8.0-3.9.0.sql b/htdocs/install/mysql/migration/3.8.0-3.9.0.sql
index a846eeff889..8a00cffb811 100755
--- a/htdocs/install/mysql/migration/3.8.0-3.9.0.sql
+++ b/htdocs/install/mysql/migration/3.8.0-3.9.0.sql
@@ -300,7 +300,7 @@ ALTER TABLE llx_categorie_project ADD INDEX idx_categorie_project_fk_categorie (
 ALTER TABLE llx_categorie_project ADD INDEX idx_categorie_project_fk_project (fk_project);
 
 ALTER TABLE llx_categorie_project ADD CONSTRAINT fk_categorie_project_categorie_rowid FOREIGN KEY (fk_categorie) REFERENCES llx_categorie (rowid);
-ALTER TABLE llx_categorie_project ADD CONSTRAINT fk_categorie_project_fk_project   FOREIGN KEY (fk_project) REFERENCES llx_project (rowid);
+ALTER TABLE llx_categorie_project ADD CONSTRAINT fk_categorie_project_fk_project   FOREIGN KEY (fk_project) REFERENCES llx_projet (rowid);
 
 
 
diff --git a/htdocs/install/mysql/tables/llx_categorie_project.key.sql b/htdocs/install/mysql/tables/llx_categorie_project.key.sql
index 12532b6eb09..f92e86ff6e9 100644
--- a/htdocs/install/mysql/tables/llx_categorie_project.key.sql
+++ b/htdocs/install/mysql/tables/llx_categorie_project.key.sql
@@ -21,4 +21,4 @@ ALTER TABLE llx_categorie_project ADD INDEX idx_categorie_project_fk_categorie (
 ALTER TABLE llx_categorie_project ADD INDEX idx_categorie_project_fk_project (fk_project);
 
 ALTER TABLE llx_categorie_project ADD CONSTRAINT fk_categorie_project_categorie_rowid FOREIGN KEY (fk_categorie) REFERENCES llx_categorie (rowid);
-ALTER TABLE llx_categorie_project ADD CONSTRAINT fk_categorie_project_fk_project   FOREIGN KEY (fk_project) REFERENCES llx_project (rowid);
+ALTER TABLE llx_categorie_project ADD CONSTRAINT fk_categorie_project_fk_project_rowid FOREIGN KEY (fk_project) REFERENCES llx_projet (rowid);