diff --git a/libreplan-webapp/src/main/resources/i18n/de.po b/libreplan-webapp/src/main/resources/i18n/de.po
index 513c9aaac..b01ec9859 100644
--- a/libreplan-webapp/src/main/resources/i18n/de.po
+++ b/libreplan-webapp/src/main/resources/i18n/de.po
@@ -2685,12 +2685,6 @@ msgstr "Kopfzeile"
 msgid "LibrePlan: Personal timesheet"
 msgstr "LibrePlan: Persönlicher Stundenzettel"
 
-#: org/libreplan/web/workreports/WorkReportTypeModel.java:427
-msgid ""
-"Value is not valid.\n"
-" Code cannot contain chars like '_'."
-msgstr "Wert ist nicht gültig.\nCode darf keine Zeichen wie '_' enthalten."
-
 #: libreplan-webapp/src/main/webapp/resources/worker/_edition.zul:76
 msgid "Group name"
 msgstr "Gruppenname"
diff --git a/libreplan-webapp/src/main/resources/i18n/es.po b/libreplan-webapp/src/main/resources/i18n/es.po
index 37680159d..7296545c0 100644
--- a/libreplan-webapp/src/main/resources/i18n/es.po
+++ b/libreplan-webapp/src/main/resources/i18n/es.po
@@ -2684,12 +2684,6 @@ msgstr "Cabecera"
 msgid "LibrePlan: Personal timesheet"
 msgstr "LibrePlan: Parte de horas personal"
 
-#: org/libreplan/web/workreports/WorkReportTypeModel.java:427
-msgid ""
-"Value is not valid.\n"
-" Code cannot contain chars like '_'."
-msgstr "Valor no válido. El código no puede contener caracters como '_'."
-
 #: libreplan-webapp/src/main/webapp/resources/worker/_edition.zul:76
 msgid "Group name"
 msgstr "Nombre del grupo"
diff --git a/libreplan-webapp/src/main/resources/i18n/fr.po b/libreplan-webapp/src/main/resources/i18n/fr.po
index 19cadc660..237990065 100644
--- a/libreplan-webapp/src/main/resources/i18n/fr.po
+++ b/libreplan-webapp/src/main/resources/i18n/fr.po
@@ -2680,12 +2680,6 @@ msgstr "En-tête"
 msgid "LibrePlan: Personal timesheet"
 msgstr "LibrePlan: feuille de temps personnelle"
 
-#: org/libreplan/web/workreports/WorkReportTypeModel.java:427
-msgid ""
-"Value is not valid.\n"
-" Code cannot contain chars like '_'."
-msgstr "La valeur n'est pas valide.\n Un code ne peut pas contenir de caractères tels que  '_'."
-
 #: libreplan-webapp/src/main/webapp/resources/worker/_edition.zul:76
 msgid "Group name"
 msgstr "Nom de groupe"
diff --git a/libreplan-webapp/src/main/resources/i18n/it.po b/libreplan-webapp/src/main/resources/i18n/it.po
index a284b2b85..22335f146 100644
--- a/libreplan-webapp/src/main/resources/i18n/it.po
+++ b/libreplan-webapp/src/main/resources/i18n/it.po
@@ -2676,12 +2676,6 @@ msgstr "Intestazione"
 msgid "LibrePlan: Personal timesheet"
 msgstr "LibrePlan: Foglio ore personale"
 
-#: org/libreplan/web/workreports/WorkReportTypeModel.java:427
-msgid ""
-"Value is not valid.\n"
-" Code cannot contain chars like '_'."
-msgstr "Il valore non è valido.\nIl codice non può contenere caratteri come '_'."
-
 #: libreplan-webapp/src/main/webapp/resources/worker/_edition.zul:76
 msgid "Group name"
 msgstr "Nome del gruppo"
diff --git a/libreplan-webapp/src/main/resources/i18n/nl.po b/libreplan-webapp/src/main/resources/i18n/nl.po
index b8809ba65..7152d5df2 100644
--- a/libreplan-webapp/src/main/resources/i18n/nl.po
+++ b/libreplan-webapp/src/main/resources/i18n/nl.po
@@ -2674,12 +2674,6 @@ msgstr "Koptekst"
 msgid "LibrePlan: Personal timesheet"
 msgstr "LibrePlan: Persoonlijke urenstaat"
 
-#: org/libreplan/web/workreports/WorkReportTypeModel.java:427
-msgid ""
-"Value is not valid.\n"
-" Code cannot contain chars like '_'."
-msgstr "Waarde is ongeldig.\n Code mag geen karakters zoals '_' bevatten."
-
 #: libreplan-webapp/src/main/webapp/resources/worker/_edition.zul:76
 msgid "Group name"
 msgstr "Groepsnaam"
@@ -9317,4 +9311,4 @@ msgstr "Geoffreerd"
 
 #: org/libreplan/web/tree/TreeController.java:1017
 msgid "cannot be negative"
-msgstr "kan niet negatief zijn"
\ No newline at end of file
+msgstr "kan niet negatief zijn"
diff --git a/libreplan-webapp/src/main/resources/i18n/pt_BR.po b/libreplan-webapp/src/main/resources/i18n/pt_BR.po
index 6109676f9..001fedb7c 100644
--- a/libreplan-webapp/src/main/resources/i18n/pt_BR.po
+++ b/libreplan-webapp/src/main/resources/i18n/pt_BR.po
@@ -2675,12 +2675,6 @@ msgstr "Cabeçalho"
 msgid "LibrePlan: Personal timesheet"
 msgstr "LibrePlan: Folha de horas pessoal"
 
-#: org/libreplan/web/workreports/WorkReportTypeModel.java:427
-msgid ""
-"Value is not valid.\n"
-" Code cannot contain chars like '_'."
-msgstr "O valor não é válido.\nO código não pode conter caracteres como '_'."
-
 #: libreplan-webapp/src/main/webapp/resources/worker/_edition.zul:76
 msgid "Group name"
 msgstr "Nome do grupo"
diff --git a/libreplan-webapp/src/main/webapp/common/layout/login.zul b/libreplan-webapp/src/main/webapp/common/layout/login.zul
index 1fc9717f5..e2c575219 100644
--- a/libreplan-webapp/src/main/webapp/common/layout/login.zul
+++ b/libreplan-webapp/src/main/webapp/common/layout/login.zul
@@ -176,12 +176,11 @@
 
         <n:tr>
             <n:td height="100">
-                <n:div align="left">
+                <n:div align="left">\n
                     <n:p><n:strong>${i18n:_('Did you know LibrePlan is funded only by donations, from people like you?')}</n:strong></n:p>
                     <n:p>${i18n:_('We don’t show advertisements or sell your data.')} 
                     <n:strong>${i18n:_('Ever!')}</n:strong> ${i18n:_('But')} <n:strong>${i18n:_('without you, LibrePlan can’t exist.')}</n:strong></n:p>
                     <n:p>${i18n:_('Giving a gift today means LibrePlan continues to remain available and in active development tomorrow!')}</n:p>
-    
                     <n:p><n:script src="https://opencollective.com/libreplan/donate/button.js" color="blue"></n:script></n:p>
                 </n:div>
             </n:td>