diff --git a/locale/bg_BG.po b/locale/bg.po
similarity index 100%
rename from locale/bg_BG.po
rename to locale/bg.po
diff --git a/locale/ca_ES.po b/locale/ca.po
similarity index 100%
rename from locale/ca_ES.po
rename to locale/ca.po
diff --git a/locale/cs_CZ.po b/locale/cs.po
similarity index 100%
rename from locale/cs_CZ.po
rename to locale/cs.po
diff --git a/locale/de_DE.po b/locale/de.po
similarity index 100%
rename from locale/de_DE.po
rename to locale/de.po
diff --git a/locale/es_ES.po b/locale/es.po
similarity index 100%
rename from locale/es_ES.po
rename to locale/es.po
diff --git a/locale/es_EC.po b/locale/es_EC.po
index 990c70ccf3..cdff8b1306 100644
--- a/locale/es_EC.po
+++ b/locale/es_EC.po
@@ -7,8 +7,6 @@ msgid ""
 "The forcast quantity %(forecast_quantity)s%(default_uom)s of \"%(line)s\" is"
 " lower than %(quantity)s%(unit)s."
 msgstr ""
-"La cantidad prevista %(forecast_quantity)s%(default_uom)s de \"%(line)s\" es"
-" menor que %(quantity)s%(unit)s."
 
 msgctxt "model:res.group,name:group_sale_stock_quantity"
 msgid "Sale Stock Quantity"
diff --git a/locale/es_MX.po b/locale/es_MX.po
index d78115f704..453d40a4fd 100644
--- a/locale/es_MX.po
+++ b/locale/es_MX.po
@@ -10,4 +10,4 @@ msgstr ""
 
 msgctxt "model:res.group,name:group_sale_stock_quantity"
 msgid "Sale Stock Quantity"
-msgstr ""
+msgstr "Cantidad de existencias de venta"
diff --git a/locale/fr_FR.po b/locale/fr.po
similarity index 100%
rename from locale/fr_FR.po
rename to locale/fr.po
diff --git a/locale/lo_LA.po b/locale/lo.po
similarity index 100%
rename from locale/lo_LA.po
rename to locale/lo.po
diff --git a/locale/lt_LT.po b/locale/lt.po
similarity index 100%
rename from locale/lt_LT.po
rename to locale/lt.po
diff --git a/locale/nl_NL.po b/locale/nl.po
similarity index 100%
rename from locale/nl_NL.po
rename to locale/nl.po
diff --git a/locale/ru_RU.po b/locale/ru.po
similarity index 100%
rename from locale/ru_RU.po
rename to locale/ru.po
diff --git a/locale/sl_SI.po b/locale/sl.po
similarity index 100%
rename from locale/sl_SI.po
rename to locale/sl.po