diff --git a/bt5/erp5_corporate_identity/SkinTemplateItem/portal_skins/erp5_corporate_identity/Letter_createLetterFooter.zpt b/bt5/erp5_corporate_identity/SkinTemplateItem/portal_skins/erp5_corporate_identity/Letter_createLetterFooter.zpt
index eb2e91942bc43b51b3caaf2aa4f9a2dbea270d4d..45d0e66ca9a13b0c561916e0b3e952c153728b9e 100644
--- a/bt5/erp5_corporate_identity/SkinTemplateItem/portal_skins/erp5_corporate_identity/Letter_createLetterFooter.zpt
+++ b/bt5/erp5_corporate_identity/SkinTemplateItem/portal_skins/erp5_corporate_identity/Letter_createLetterFooter.zpt
@@ -106,19 +106,37 @@ Creates the Letter footer section.
</td>
<td>
<div>
- <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Telephone</span><span tal:content="letter_source_phone"></span>
- <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Telefax</span><span tal:content="letter_source_fax"></span>
- <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Email</span><span tal:content="letter_source_mail"></span>
- <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Web Address</span><span tal:content="letter_source_website"></span>
+ <tal:block tal:condition=letter_source_phone>
+ <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Telephone</span><span tal:content="letter_source_phone"></span>
+ </tal:block>
+ <tal:block tal:condition=letter_source_fax>
+ <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Telefax</span><span tal:content="letter_source_fax"></span>
+ </tal:block>
+ <tal:block tal:condition=letter_source_mail>
+ <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Email</span><span tal:content="letter_source_mail"></span>
+ </tal:block>
+ <tal:block tal:condition=letter_source_website>
+ <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Web Address</span><span tal:content="letter_source_website"></span>
+ </tal:block>
</div>
</td>
<td>
<div>
- <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Bank Account</span><span tal:content="letter_source_bank"></span>
- <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">BIC</span><span tal:content="letter_source_bic"></span>
- <span class="ci-letter-footer-title"i18n:translate="" i18n:domain="erp5_ui">IBAN</span><span tal:content="letter_source_iban"></span>
- <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">VAT ID</span><span tal:content="letter_source_vat"></span>
- <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Siren</span><span tal:content="letter_source_corporate_registration"></span>
+ <tal:block tal:condition=letter_source_bank>
+ <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Bank Account</span><span tal:content="letter_source_bank"></span>
+ </tal:block>
+ <tal:block tal:condition=letter_source_bic>
+ <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">BIC</span><span tal:content="letter_source_bic"></span>
+ </tal:block>
+ <tal:block tal:condition=letter_source_iban>
+ <span class="ci-letter-footer-title"i18n:translate="" i18n:domain="erp5_ui">IBAN</span><span tal:content="letter_source_iban"></span>
+ </tal:block>
+ <tal:block tal:condition=letter_source_vat>
+ <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">VAT ID</span><span tal:content="letter_source_vat"></span>
+ </tal:block>
+ <tal:block tal:condition=letter_source_corporate_registration>
+ <span class="ci-letter-footer-title" i18n:translate="" i18n:domain="erp5_ui">Siren</span><span tal:content="letter_source_corporate_registration"></span>
+ </tal:block>
</div>
</td>
</tr>