diff --git a/scipost/utils.py b/scipost/utils.py
index 2263d00461caf10b25f18ef5b35aa75d87998c52..7aaa63f363b271f7bd4063d46b7ccd9ebd442399 100644
--- a/scipost/utils.py
+++ b/scipost/utils.py
@@ -33,15 +33,15 @@ EMAIL_FOOTER = (
     '<li style="display: inline-block;">'
     '<a href="https://scipost.org">'
     '<img src="{% static \'scipost/images/logo_scipost_with_bgd_small.png\' %}" width="64px"></a></li>'
-    '<li style="display: inline-block; padding 3px;">'
+    '<li style="display: inline-block; padding: 3px;">'
     '<a href="https://scipost.org/journals/">Journals</a></li>'
-    '<li style="display: inline-block; padding 3px;">'
+    '<li style="display: inline-block; padding: 3px;">'
     '<a href="https://scipost.org/submissions/">Submissions</a></li>'
-    '<li style="display: inline-block; padding 3px;">'
+    '<li style="display: inline-block; padding: 3px;">'
     '<a href="https://scipost.org/commentaries/">Commentaries</a></li>'
-    '<li style="display: inline-block; padding 3px;">'
+    '<li style="display: inline-block; padding: 3px;">'
     '<a href="https://scipost.org/theses/">Theses</a></li>'
-    '<li style="display: inline-block; padding 3px;">'
+    '<li style="display: inline-block; padding: 3px;">'
     '<a href="https://scipost.org/login/">Login</a></li>'
     '</ul>'
 )