diff --git a/templates/create.html b/templates/create.html
index 8df1d348..d0a472a3 100644
--- a/templates/create.html
+++ b/templates/create.html
@@ -158,12 +158,12 @@ <h4 class="modal-title">{% trans "Create Virtual Machine" %} ({{ flavor.label }}
                                         </div>
                                     </div>
                                 </div>
-                                <a data-toggle="modal" href="#addVMflavor{{ forloop.counter }}" class="btn btn-success">{% trans "Create" %}</a>
+                                <a data-toggle="modal" href="#addVMflavor{{ forloop.counter }}" class="btn btn-sm btn-success">{% trans "Create" %}</a>
                             </td>
                             <td style="width:5px;">
                                 <form class="form-horizontal" action="" method="post">{% csrf_token %}
                                     <input type="hidden" name="flavor" value="{{ flavor.id }}">
-                                    <input type="submit" class="btn btn-danger" name="delete_flavor" value="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
+                                    <input type="submit" class="btn btn-sm btn-danger" name="delete_flavor" value="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                 </form>
                             </td>
                         </tr>
diff --git a/templates/snapshot.html b/templates/snapshot.html
index 25e03785..c24e96ab 100644
--- a/templates/snapshot.html
+++ b/templates/snapshot.html
@@ -45,16 +45,16 @@ <h4>{% trans "You do not have any snapshots for" %} - <a href="{% url 'instance'
                                 <form action="" method="post" style="height:10px;">{% csrf_token %}
                                     <input type="hidden" name="name" value="{{ name }}">
                                     {% ifnotequal time.1 3 %}
-                                        <button type="submit" class="btn btn-primary" name="revert" value="revert" onclick="return confirm('Are you sure?')">{% trans "Revert" %}</button>
+                                        <button type="submit" class="btn btn-sm btn-primary" name="revert" value="revert" onclick="return confirm('Are you sure?')">{% trans "Revert" %}</button>
                                     {% else %}
-                                        <button type="button" class="btn btn-primary disabled" name="revert" value="Revert">{% trans "Revert" %}</button>
+                                        <button type="button" class="btn btn-sm btn-primary disabled" name="revert" value="Revert">{% trans "Revert" %}</button>
                                     {% endifnotequal %}
                                 </form>
                             </td>
                             <td style="width:30px;">
                                 <form action="" method="post">{% csrf_token %}
                                     <input type="hidden" name="name" value="{{ name }}">
-                                    <button type="submit" class="btn btn-danger" name="delete" value="delete" onclick="return confirm('{% trans "Are you sure?" %}')">{% trans "Delete" %}</button>
+                                    <button type="submit" class="btn btn-sm btn-danger" name="delete" value="delete" onclick="return confirm('{% trans "Are you sure?" %}')">{% trans "Delete" %}</button>
                                 </form>
                             </td>
                         </tr>
diff --git a/templates/storage.html b/templates/storage.html
index d95b1f78..fb095c1f 100644
--- a/templates/storage.html
+++ b/templates/storage.html
@@ -96,7 +96,7 @@ <h3>{% trans "Images" %}</h3>
                                     <td style="width:30px;">
                                         <form action="" method="post">{% csrf_token %}
                                             <input type="hidden" name="volname" value="{{ volume.name }}">
-                                            <input type="submit" class="btn btn-danger" name="del_volume" value="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
+                                            <input type="submit" class="btn btn-sm btn-danger" name="del_volume" value="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                         </form>
                                     </td>
                                 </tr>
@@ -175,15 +175,15 @@ <h4 class="modal-title">{% trans "Clone image" %} <span class="text-danger">{{ v
                                             </div><!-- /.modal-dialog -->
                                         </div><!-- /.modal -->
                                         {% ifnotequal volume.type "iso" %}
-                                            <a data-toggle="modal" href="#Clone{{ forloop.counter }}" class="btn btn-primary">{% trans "Clone" %}</a>
+                                            <a data-toggle="modal" href="#Clone{{ forloop.counter }}" class="btn btn-sm btn-primary">{% trans "Clone" %}</a>
                                         {% else %}
-                                            <a class="btn btn-primary disabled">{% trans "Clone" %}</a>
+                                            <a class="btn btn-sm btn-primary disabled">{% trans "Clone" %}</a>
                                         {% endifnotequal %}
                                     </td>
                                     <td style="width:30px;">
                                         <form action="" method="post" style="height:10px;">{% csrf_token %}
                                             <input type="hidden" name="volname" value="{{ volume.name }}">
-                                            <input type="submit" class="btn btn-danger" name="del_volume" value="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
+                                            <input type="submit" class="btn btn-sm btn-danger" name="del_volume" value="{% trans "Delete" %}" onclick="return confirm('{% trans "Are you sure?" %}')">
                                         </form>
                                     </td>
                                 </tr>