diff --git a/addons/mass_mailing/static/src/less/themes/theme_default.less b/addons/mass_mailing/static/src/less/themes/theme_default.less
index adfa4bba..3bde380c 100644
--- a/addons/mass_mailing/static/src/less/themes/theme_default.less
+++ b/addons/mass_mailing/static/src/less/themes/theme_default.less
@@ -46,6 +46,11 @@
     background-color: @o_mm_def_color_alpha;
 }
 
+td {
+    // Default browser style but needed so that alignment works on some mail
+    // clients (see transcoder)
+    text-align: inherit;
+}
 
 // ===== Layout =====
 .o_layout {