diff --git a/apps/authentication/templates/authentication/_msg_different_city.html b/apps/authentication/templates/authentication/_msg_different_city.html
index 02dbf4271..b39fd6bba 100644
--- a/apps/authentication/templates/authentication/_msg_different_city.html
+++ b/apps/authentication/templates/authentication/_msg_different_city.html
@@ -8,10 +8,8 @@
 <p>
     <b>{% trans 'Username' %}:</b> {{ username }}<br>
     <b>{% trans 'Login time' %}:</b> {{ time }}<br>
-    <b>{% trans 'Login city' %}:</b> {{ city }}({{ ip }})
+    <b>{% trans 'Login city' %}:</b> {{ city }}({{ ip }})<br>
 </p>
-
--
 <p>
     {% trans 'If you suspect that the login behavior is abnormal, please modify the account password in time.' %}
 </p>
\ No newline at end of file
diff --git a/apps/authentication/templates/authentication/_msg_reset_password.html b/apps/authentication/templates/authentication/_msg_reset_password.html
index f53bda209..6f0132ac3 100644
--- a/apps/authentication/templates/authentication/_msg_reset_password.html
+++ b/apps/authentication/templates/authentication/_msg_reset_password.html
@@ -10,8 +10,7 @@
         {% trans 'Click here reset password' %}
     </a>
 </p>
-
--
+<br>
 <p>
     {% trans 'This link is valid for 1 hour. After it expires' %}
     <a href="{{ forget_password_url }}?email={{ user.email }}">{% trans 'request new one' %}</a>
diff --git a/apps/authentication/templates/authentication/_msg_rest_password_success.html b/apps/authentication/templates/authentication/_msg_rest_password_success.html
index dce3ee13c..2529001ac 100644
--- a/apps/authentication/templates/authentication/_msg_rest_password_success.html
+++ b/apps/authentication/templates/authentication/_msg_rest_password_success.html
@@ -5,11 +5,10 @@
     {% trans 'Your password has just been successfully updated' %}
 </p>
 <p>
-    <b>{% trans 'IP' %}:</b> {{ ip_address }} <br />
-    <b>{% trans 'Browser' %}:</b> {{ browser }}
+    <b>{% trans 'IP' %}:</b> {{ ip_address }} <br/>
+    <b>{% trans 'Browser' %}:</b> {{ browser }} <br>
 </p>
--
 <p>
-    {% trans 'If the password update was not initiated by you, your account may have security issues' %} <br />
+    {% trans 'If the password update was not initiated by you, your account may have security issues' %} <br/>
     {% trans 'If you have any questions, you can contact the administrator' %}
 </p>
diff --git a/apps/authentication/templates/authentication/_msg_rest_public_key_success.html b/apps/authentication/templates/authentication/_msg_rest_public_key_success.html
index c8e8fabb6..98e6f3c71 100644
--- a/apps/authentication/templates/authentication/_msg_rest_public_key_success.html
+++ b/apps/authentication/templates/authentication/_msg_rest_public_key_success.html
@@ -5,11 +5,10 @@
     {% trans 'Your public key has just been successfully updated' %}
 </p>
 <p>
-    <b>{% trans 'IP' %}:</b> {{ ip_address }} <br />
-    <b>{% trans 'Browser' %}:</b> {{ browser }}
+    <b>{% trans 'IP' %}:</b> {{ ip_address }} <br>
+    <b>{% trans 'Browser' %}:</b> {{ browser }}<br>
 </p>
--
 <p>
-    {% trans 'If the public key update was not initiated by you, your account may have security issues' %} <br />
+    {% trans 'If the public key update was not initiated by you, your account may have security issues' %} <br/>
     {% trans 'If you have any questions, you can contact the administrator' %}
 </p>
diff --git a/apps/perms/templates/perms/_msg_permed_items_expire.html b/apps/perms/templates/perms/_msg_permed_items_expire.html
index eb2a3cc47..eb3d8c172 100644
--- a/apps/perms/templates/perms/_msg_permed_items_expire.html
+++ b/apps/perms/templates/perms/_msg_permed_items_expire.html
@@ -15,8 +15,7 @@
     {% endfor %}
 </ul>
 
-<br/>
--
+<br>
 <p>
     {% trans 'If you have any question, please contact the administrator' %}
 </p>
diff --git a/apps/users/templates/users/_msg_password_expire_reminder.html b/apps/users/templates/users/_msg_password_expire_reminder.html
index bfd290156..7cde70165 100644
--- a/apps/users/templates/users/_msg_password_expire_reminder.html
+++ b/apps/users/templates/users/_msg_password_expire_reminder.html
@@ -9,9 +9,8 @@
     <br />
     <br />
     <a href="{{ update_password_url }}">{% trans 'Click here update password' %}</a>
-    <br />
+    <br/>
 </p>
--
 <p>
     {% trans 'If your password has expired, please click the link below to' %}
     <a href="{{ forget_password_url }}?email={{ email }}">{% trans 'Reset password' %}</a>
diff --git a/apps/users/templates/users/_msg_user_created.html b/apps/users/templates/users/_msg_user_created.html
index e3e23bb89..8a7f35422 100644
--- a/apps/users/templates/users/_msg_user_created.html
+++ b/apps/users/templates/users/_msg_user_created.html
@@ -15,9 +15,7 @@
             {% trans 'click here to set your password' %}
         </a>
     </p>
-
-
-    -
+    <br>
     <p>
           {% trans 'This link is valid for 1 hour. After it expires' %}
           <a href="{{ forget_password_url }}?email={{ user.email }}">{% trans 'request new one' %}</a>