diff --git a/locale/bg.po b/locale/bg.po
index b5aa0fc571..b5f1cb4344 100644
--- a/locale/bg.po
+++ b/locale/bg.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/ca.po b/locale/ca.po
index 4e81cb92f5..70a6c48bd4 100644
--- a/locale/ca.po
+++ b/locale/ca.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/cs.po b/locale/cs.po
index 348d665de3..7b59658f5e 100644
--- a/locale/cs.po
+++ b/locale/cs.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/de.po b/locale/de.po
index 23eb93c92d..d351f3f9d3 100644
--- a/locale/de.po
+++ b/locale/de.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/es.po b/locale/es.po
index c1e585575b..000e35db1d 100644
--- a/locale/es.po
+++ b/locale/es.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/es_419.po b/locale/es_419.po
index 348d665de3..b67e43de1e 100644
--- a/locale/es_419.po
+++ b/locale/es_419.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
@@ -40,4 +40,4 @@ msgstr ""
 
 msgctxt "selection:sale.line,purchase_request_state:"
 msgid "Requested"
-msgstr ""
+msgstr "Solicitado"
diff --git a/locale/fr.po b/locale/fr.po
index f0f97b9bf4..3a12d8fbee 100644
--- a/locale/fr.po
+++ b/locale/fr.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/hu_HU.po b/locale/hu_HU.po
index 4da76af9ea..cf383d6040 100644
--- a/locale/hu_HU.po
+++ b/locale/hu_HU.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/it_IT.po b/locale/it_IT.po
index 8e67aa4a4b..6257370285 100644
--- a/locale/it_IT.po
+++ b/locale/it_IT.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/ja_JP.po b/locale/ja_JP.po
index f6638b547a..c6a7f36c7a 100644
--- a/locale/ja_JP.po
+++ b/locale/ja_JP.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/lo.po b/locale/lo.po
index 4a60ae8d0c..129a2e1dc5 100644
--- a/locale/lo.po
+++ b/locale/lo.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/lt.po b/locale/lt.po
index 348d665de3..7b59658f5e 100644
--- a/locale/lt.po
+++ b/locale/lt.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/nl.po b/locale/nl.po
index 2c1fccbd41..b58d95231f 100644
--- a/locale/nl.po
+++ b/locale/nl.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/pl.po b/locale/pl.po
index f6638b547a..f0daa83cf8 100644
--- a/locale/pl.po
+++ b/locale/pl.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
@@ -12,7 +12,7 @@ msgstr ""
 
 msgctxt "field:purchase.request,sale_lines:"
 msgid "Sale Lines"
-msgstr ""
+msgstr "Wiersze sprzedaży"
 
 #, fuzzy
 msgctxt "field:sale.line,purchase_request:"
@@ -25,7 +25,7 @@ msgstr ""
 
 msgctxt "model:ir.action,name:act_purchase_request_form"
 msgid "Purchase Requests"
-msgstr "Purchase Requests"
+msgstr ""
 
 msgctxt "selection:sale.line,purchase_request_state:"
 msgid ""
@@ -33,11 +33,11 @@ msgstr ""
 
 msgctxt "selection:sale.line,purchase_request_state:"
 msgid "Cancel"
-msgstr ""
+msgstr "Anuluj"
 
 msgctxt "selection:sale.line,purchase_request_state:"
 msgid "Purchased"
-msgstr ""
+msgstr "Zakupiono"
 
 msgctxt "selection:sale.line,purchase_request_state:"
 msgid "Requested"
diff --git a/locale/pt_BR.po b/locale/pt_BR.po
index 9ba947dbc8..3f593bb09b 100644
--- a/locale/pt_BR.po
+++ b/locale/pt_BR.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/ru.po b/locale/ru.po
index a9a257b359..fd343d0433 100644
--- a/locale/ru.po
+++ b/locale/ru.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/sl.po b/locale/sl.po
index 964012fb6b..2e48e22e93 100644
--- a/locale/sl.po
+++ b/locale/sl.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"
 
diff --git a/locale/zh_CN.po b/locale/zh_CN.po
index 3419866526..63aedae03b 100644
--- a/locale/zh_CN.po
+++ b/locale/zh_CN.po
@@ -1,4 +1,4 @@
-# 
+#
 msgid ""
 msgstr "Content-Type: text/plain; charset=utf-8\n"