diff --git a/bt5/erp5_egov/SkinTemplateItem/portal_skins/erp5_egov/erp5_egov.css.xml b/bt5/erp5_egov/SkinTemplateItem/portal_skins/erp5_egov/erp5_egov.css.xml
index 1f8de66a09a3b28833132a21fa395b68aa6cda6f..365583f1c41d078f1f941d081c81413d7b17bd83 100644
--- a/bt5/erp5_egov/SkinTemplateItem/portal_skins/erp5_egov/erp5_egov.css.xml
+++ b/bt5/erp5_egov/SkinTemplateItem/portal_skins/erp5_egov/erp5_egov.css.xml
@@ -261,12 +261,6 @@ div#main_content input[type="image"] {\n
   background-color: transparent;\n
 }\n
 \n
-div#main_content button {\n
-  margin: .8em .5em;\n
-  padding: .3em;\n
-}\n
-\n
-\n
 /* Default Listbox styling\n
 ** TODO: change colors to have better integration in default erp5 web theme.\n
 ------------------------------------------------------------------ */\n
@@ -423,7 +417,6 @@ button, select, input {\n
 \n
 button span {\n
   background-color: inherit;\n
-  color: #000;\n
 }\n
 \n
 button.sort_button {\n
diff --git a/bt5/erp5_egov/bt/revision b/bt5/erp5_egov/bt/revision
index 2a095c4d568d0359f8380b36c8b4cd2178e3e854..e21ad0e4fb7d1edee08de145cb18998d252085ab 100644
--- a/bt5/erp5_egov/bt/revision
+++ b/bt5/erp5_egov/bt/revision
@@ -1 +1 @@
-271
\ No newline at end of file
+273
\ No newline at end of file