diff --git a/README.rst b/README.rst
index eeda6a70ac8faadfc2cc23eec463621b68627c13_UkVBRE1FLnJzdA==..52e10ee3260cec276b26a2fabb3246b5300e6ab5_UkVBRE1FLnJzdA== 100644
--- a/README.rst
+++ b/README.rst
@@ -20,7 +20,7 @@
 
 It expect the configuration file (`setup.cfg`_) to have the following keys:
 
-- ``odoo_type``: type of odoo (bzr, odoo7, odoo8 or odoo10) [default to odoo8]
+- ``odoo_type``: type of odoo (odoo7, odoo8, odoo10 or odoo11) [default to odoo8]. The environment variable ODOO_TYPE can be used instead.
 - ``modules``: list of directories and files to include (also used by another script)
 
 
diff --git a/start b/start
index eeda6a70ac8faadfc2cc23eec463621b68627c13_c3RhcnQ=..52e10ee3260cec276b26a2fabb3246b5300e6ab5_c3RhcnQ= 100755
--- a/start
+++ b/start
@@ -14,7 +14,7 @@
 else
     python="python2"
 fi
-# odoo7, odoo8, odoo10, odoo11 or bzr
+# odoo7, odoo8, odoo10, odoo11
 ODOO_TYPE=${ODOO_TYPE:-$($python -B -c "from six.moves import configparser ; c = configparser.ConfigParser() ; c.read('${project_home}/setup.cfg') ; print(c.get('odoo_scripts', 'odoo_type') if c.has_option('odoo_scripts', 'odoo_type') else 'odoo8')")}
 
 load_language=$($python -B -c "from six.moves import configparser ; c = configparser.ConfigParser() ; c.read('${project_home}/setup.cfg') ; print(c.get('odoo_scripts', 'load-language') if c.has_option('odoo_scripts', 'load-language') else '')")
@@ -121,21 +121,16 @@
     then
         addons_path=""
     else
-        if [ "$ODOO_TYPE" = "bzr" ];
-        then
-            addons_path="--addons-path=$($python -B -c "from six.moves import configparser ; import os ; c = configparser.ConfigParser() ; c.read('${project_home}/setup.cfg') ; print(','.join(['$HOME/src/openobject-server/openerp/addons','$HOME/src/openobject-addons','$HOME/src/openerp-web/addons']+['${project_home}/'+line for line in set(os.path.dirname(path) for path in c.get('odoo_scripts', 'modules').split())]))")"
-        else
-            if [ "$ODOO_TYPE" = "odoo7" ] || [ "$ODOO_TYPE" = "odoo8" ];
-            then
-                pathes=$($python -B -c "from six.moves import configparser ; import os ; c = configparser.ConfigParser() ; c.read('${project_home}/setup.cfg') ; print(','.join(['$odoo_addons_path/addons']+['${project_home}/'+line for line in set(os.path.dirname(path) for path in c.get('odoo_scripts', 'modules').split())]))")
-            else
-                pathes=$($python -B -c "from six.moves import configparser ; import os ; c = configparser.ConfigParser() ; c.read('${project_home}/setup.cfg') ; print(','.join(['${project_home}/'+line for line in set(os.path.dirname(path) for path in c.get('odoo_scripts', 'modules').split())]))")
-            fi
-            if [ -n "$pathes" ];
-            then
-                addons_path="--addons-path=$pathes"
-            fi
-        fi
+	if [ "$ODOO_TYPE" = "odoo7" ] || [ "$ODOO_TYPE" = "odoo8" ];
+	then
+	    pathes=$($python -B -c "from six.moves import configparser ; import os ; c = configparser.ConfigParser() ; c.read('${project_home}/setup.cfg') ; print(','.join(['$odoo_addons_path/addons']+['${project_home}/'+line for line in set(os.path.dirname(path) for path in c.get('odoo_scripts', 'modules').split())]))")
+	else
+	    pathes=$($python -B -c "from six.moves import configparser ; import os ; c = configparser.ConfigParser() ; c.read('${project_home}/setup.cfg') ; print(','.join(['${project_home}/'+line for line in set(os.path.dirname(path) for path in c.get('odoo_scripts', 'modules').split())]))")
+	fi
+	if [ -n "$pathes" ];
+	then
+	    addons_path="--addons-path=$pathes"
+	fi
     fi
 fi
 # use load-language from setup.cfg