diff --git a/adminsortable/admin.py b/adminsortable/admin.py
index d233f58..7f55ba6 100644
--- a/adminsortable/admin.py
+++ b/adminsortable/admin.py
@@ -334,8 +334,6 @@ class SortableTabularInline(TabularInline, SortableInlineBase):
     """Custom template that enables sorting for tabular inlines"""
     if VERSION >= (1, 10):
         template = 'adminsortable/edit_inline/tabular-1.10.x.html'
-    elif VERSION < (1, 6):
-        template = 'adminsortable/edit_inline/tabular-1.5.x.html'
     else:
         template = 'adminsortable/edit_inline/tabular.html'
 
@@ -344,8 +342,6 @@ class SortableStackedInline(StackedInline, SortableInlineBase):
     """Custom template that enables sorting for stacked inlines"""
     if VERSION >= (1, 10):
         template = 'adminsortable/edit_inline/stacked-1.10.x.html'
-    elif VERSION < (1, 6):
-        template = 'adminsortable/edit_inline/stacked-1.5.x.html'
     else:
         template = 'adminsortable/edit_inline/stacked.html'
 
@@ -354,8 +350,6 @@ class SortableGenericTabularInline(GenericTabularInline, SortableInlineBase):
     """Custom template that enables sorting for tabular inlines"""
     if VERSION >= (1, 10):
         template = 'adminsortable/edit_inline/tabular-1.10.x.html'
-    elif VERSION < (1, 6):
-        template = 'adminsortable/edit_inline/tabular-1.5.x.html'
     else:
         template = 'adminsortable/edit_inline/tabular.html'
 
@@ -364,7 +358,5 @@ class SortableGenericStackedInline(GenericStackedInline, SortableInlineBase):
     """Custom template that enables sorting for stacked inlines"""
     if VERSION >= (1, 10):
         template = 'adminsortable/edit_inline/stacked-1.10.x.html'
-    elif VERSION < (1, 6):
-        template = 'adminsortable/edit_inline/stacked-1.5.x.html'
     else:
         template = 'adminsortable/edit_inline/stacked.html'
diff --git a/adminsortable/templates/adminsortable/edit_inline/stacked-1.5.x.html b/adminsortable/templates/adminsortable/edit_inline/stacked-1.5.x.html
deleted file mode 100644
index c34182d..0000000
--- a/adminsortable/templates/adminsortable/edit_inline/stacked-1.5.x.html
+++ /dev/null
@@ -1,92 +0,0 @@
-{% load i18n admin_modify adminsortable_tags admin_urls %}
-{% load static from staticfiles %}
-<div class="inline-group" id="{{ inline_admin_formset.formset.prefix }}-group">
-  <h2>{{ inline_admin_formset.opts.verbose_name_plural|title }} {% if inline_admin_formset.formset.initial_form_count > 1 %} - {% trans "drag and drop to change order" %}{% endif %}</h2>
-{{ inline_admin_formset.formset.management_form }}
-{{ inline_admin_formset.formset.non_form_errors }}
-
-{% for inline_admin_form in inline_admin_formset %}<div class="inline-related{% if inline_admin_form.original %} has_original{% endif %}{% if forloop.last %} empty-form last-related{% endif %}" id="{{ inline_admin_formset.formset.prefix }}-{% if not forloop.last %}{{ forloop.counter0 }}{% else %}empty{% endif %}">
-  <h3>
-    {% if inline_admin_form.original %}
-      {% with initial_forms_count=inline_admin_formset.formset.management_form.INITIAL_FORMS.value %}
-      <i class="fa fa-{% if forloop.first %}sort-desc{% elif forloop.counter == initial_forms_count %}sort-asc{% else %}sort{% endif %}"></i>
-      {% endwith %}
-    {% endif %}
-    <b>{{ inline_admin_formset.opts.verbose_name|title }}:</b>&nbsp;<span class="inline_label">{% if inline_admin_form.original %}{{ inline_admin_form.original }}{% else %}#{{ forloop.counter }}{% endif %}</span>
-    {% if inline_admin_form.show_url %}<a href="../../../r/{{ inline_admin_form.original_content_type_id }}/{{ inline_admin_form.original.id }}/">{% trans "View on site" %}</a>{% endif %}
-    {% if inline_admin_formset.formset.can_delete and inline_admin_form.original %}<span class="delete">{{ inline_admin_form.deletion_field.field }} {{ inline_admin_form.deletion_field.label_tag }}</span>{% endif %}
-  </h3>
-  {% if inline_admin_form.form.non_field_errors %}{{ inline_admin_form.form.non_field_errors }}{% endif %}
-  {% for fieldset in inline_admin_form %}
-    {% include "admin/includes/fieldset.html" %}
-  {% endfor %}
-  {% if inline_admin_form.has_auto_field %}{{ inline_admin_form.pk_field.field }}{% endif %}
-  {{ inline_admin_form.fk_field.field }}
-  {% if inline_admin_form.original %}
-  <input type="hidden" name="admin_sorting_url" value="{% url opts|admin_urlname:'do_sorting' inline_admin_form.original.model_type_id %}" />
-  {% endif %}
-</div>{% endfor %}
-</div>
-
-<script type="text/javascript">
-(function($) {
-    $(document).ready(function() {
-        var rows = "#{{ inline_admin_formset.formset.prefix }}-group .inline-related";
-        var updateInlineLabel = function(row) {
-            $(rows).find(".inline_label").each(function(i) {
-                var count = i + 1;
-                $(this).html($(this).html().replace(/(#\d+)/g, "#" + count));
-            });
-        }
-        var reinitDateTimeShortCuts = function() {
-            // Reinitialize the calendar and clock widgets by force, yuck.
-            if (typeof DateTimeShortcuts != "undefined") {
-                $(".datetimeshortcuts").remove();
-                DateTimeShortcuts.init();
-            }
-        }
-        var updateSelectFilter = function() {
-            // If any SelectFilter widgets were added, instantiate a new instance.
-            if (typeof SelectFilter != "undefined"){
-                $(".selectfilter").each(function(index, value){
-                  var namearr = value.name.split('-');
-                  SelectFilter.init(value.id, namearr[namearr.length-1], false, "{% static 'admin/' %}");
-                });
-                $(".selectfilterstacked").each(function(index, value){
-                  var namearr = value.name.split('-');
-                  SelectFilter.init(value.id, namearr[namearr.length-1], true, "{% static 'admin/' %}");
-                });
-            }
-        }
-        var initPrepopulatedFields = function(row) {
-            row.find('.prepopulated_field').each(function() {
-                var field = $(this);
-                var input = field.find('input, select, textarea');
-                var dependency_list = input.data('dependency_list') || [];
-                var dependencies = [];
-                $.each(dependency_list, function(i, field_name) {
-                  dependencies.push('#' + row.find(field_name).find('input, select, textarea').attr('id'));
-                });
-                if (dependencies.length) {
-                    input.prepopulate(dependencies, input.attr('maxlength'));
-                }
-            });
-        }
-        $(rows).formset({
-            prefix: "{{ inline_admin_formset.formset.prefix }}",
-            addText: "{% blocktrans with inline_admin_formset.opts.verbose_name|title as verbose_name %}Add another {{ verbose_name }}{% endblocktrans %}",
-            formCssClass: "dynamic-{{ inline_admin_formset.formset.prefix }}",
-            deleteCssClass: "inline-deletelink",
-            deleteText: "{% trans "Remove" %}",
-            emptyCssClass: "empty-form",
-            removed: updateInlineLabel,
-            added: (function(row) {
-                initPrepopulatedFields(row);
-                reinitDateTimeShortCuts();
-                updateSelectFilter();
-                updateInlineLabel(row);
-            })
-        });
-    });
-})(django.jQuery);
-</script>
diff --git a/adminsortable/templates/adminsortable/edit_inline/tabular-1.5.x.html b/adminsortable/templates/adminsortable/edit_inline/tabular-1.5.x.html
deleted file mode 100644
index bdc8348..0000000
--- a/adminsortable/templates/adminsortable/edit_inline/tabular-1.5.x.html
+++ /dev/null
@@ -1,136 +0,0 @@
-{% load i18n admin_modify adminsortable_tags admin_urls %}
-{% load static from staticfiles %}
-<div class="inline-group" id="{{ inline_admin_formset.formset.prefix }}-group">
-  <div class="tabular inline-related {% if forloop.last %}last-related{% endif %}">
-{{ inline_admin_formset.formset.management_form }}
-<fieldset class="module">
-   <h2>{{ inline_admin_formset.opts.verbose_name_plural|capfirst }} {% if inline_admin_formset.formset.initial_form_count > 1 %} - {% trans "drag and drop to change order" %}{% endif %}</h2>
-   {{ inline_admin_formset.formset.non_form_errors }}
-   <table>
-     <thead><tr>
-     {% for field in inline_admin_formset.fields %}
-       {% if not field.widget.is_hidden %}
-         <th{% if forloop.first %} colspan="2"{% endif %}{% if field.required %} class="required"{% endif %}>{{ field.label|capfirst }}</th>
-       {% endif %}
-     {% endfor %}
-     {% if inline_admin_formset.formset.can_delete %}<th>{% trans "Delete?" %}</th>{% endif %}
-     </tr></thead>
-
-     <tbody>
-     {% for inline_admin_form in inline_admin_formset %}
-        {% if inline_admin_form.form.non_field_errors %}
-        <tr><td colspan="{{ inline_admin_form|cell_count }}">{{ inline_admin_form.form.non_field_errors }}</td></tr>
-        {% endif %}
-        <tr class="{% cycle "row1" "row2" %} {% if inline_admin_form.original or inline_admin_form.show_url %}has_original{% endif %}{% if forloop.last %} empty-form{% endif %}"
-             id="{{ inline_admin_formset.formset.prefix }}-{% if not forloop.last %}{{ forloop.counter0 }}{% else %}empty{% endif %}">
-        <td class="original">
-
-          {% if inline_admin_form.original or inline_admin_form.show_url %}<p>
-          {% with initial_forms_count=inline_admin_form.formset.management_form.INITIAL_FORMS.value %}
-            <i class="fa fa-{% if forloop.first %}sort-desc{% elif forloop.counter == initial_forms_count %}sort-asc{% else %}sort{% endif %}"></i>
-          {% endwith %}
-          {% if inline_admin_form.original %} {{ inline_admin_form.original }}{% endif %}
-          {% if inline_admin_form.show_url %}<a href="../../../r/{{ inline_admin_form.original_content_type_id }}/{{ inline_admin_form.original.id }}/">{% trans "View on site" %}</a>{% endif %}
-            </p>{% endif %}
-          {% if inline_admin_form.has_auto_field %}{{ inline_admin_form.pk_field.field }}{% endif %}
-          {{ inline_admin_form.fk_field.field }}
-          {% spaceless %}
-          {% for fieldset in inline_admin_form %}
-            {% for line in fieldset %}
-              {% for field in line %}
-                {% if field.is_hidden %} {{ field.field }} {% endif %}
-              {% endfor %}
-            {% endfor %}
-          {% endfor %}
-          {% endspaceless %}
-          {% if inline_admin_form.original %}
-          <input type="hidden" name="admin_sorting_url" value="{% url opts|admin_urlname:'do_sorting' inline_admin_form.original.model_type_id %}" />
-          {% endif %}
-        </td>
-        {% for fieldset in inline_admin_form %}
-          {% for line in fieldset %}
-            {% for field in line %}
-              <td class="{{ field.field.name }}">
-              {% if field.is_readonly %}
-                  <p>{{ field.contents }}</p>
-              {% else %}
-                  {{ field.field.errors.as_ul }}
-                  {{ field.field }}
-              {% endif %}
-              </td>
-            {% endfor %}
-          {% endfor %}
-        {% endfor %}
-        {% if inline_admin_formset.formset.can_delete %}
-          <td class="delete">{% if inline_admin_form.original %}{{ inline_admin_form.deletion_field.field }}{% endif %}</td>
-        {% endif %}
-        </tr>
-     {% endfor %}
-     </tbody>
-   </table>
-</fieldset>
-  </div>
-</div>
-
-<script type="text/javascript">
-(function($) {
-    $(document).ready(function($) {
-        var rows = "#{{ inline_admin_formset.formset.prefix }}-group .tabular.inline-related tbody tr";
-        var alternatingRows = function(row) {
-            $(rows).not(".add-row").removeClass("row1 row2")
-                .filter(":even").addClass("row1").end()
-                .filter(rows + ":odd").addClass("row2");
-        }
-        var reinitDateTimeShortCuts = function() {
-            // Reinitialize the calendar and clock widgets by force
-            if (typeof DateTimeShortcuts != "undefined") {
-                $(".datetimeshortcuts").remove();
-                DateTimeShortcuts.init();
-            }
-        }
-        var updateSelectFilter = function() {
-            // If any SelectFilter widgets are a part of the new form,
-            // instantiate a new SelectFilter instance for it.
-            if (typeof SelectFilter != "undefined"){
-                $(".selectfilter").each(function(index, value){
-                  var namearr = value.name.split('-');
-                  SelectFilter.init(value.id, namearr[namearr.length-1], false, "{% static 'admin/' %}");
-                });
-                $(".selectfilterstacked").each(function(index, value){
-                  var namearr = value.name.split('-');
-                  SelectFilter.init(value.id, namearr[namearr.length-1], true, "{% static 'admin/' %}");
-                });
-            }
-        }
-        var initPrepopulatedFields = function(row) {
-            row.find('.prepopulated_field').each(function() {
-                var field = $(this);
-                var input = field.find('input, select, textarea');
-                var dependency_list = input.data('dependency_list') || [];
-                var dependencies = [];
-                $.each(dependency_list, function(i, field_name) {
-                  dependencies.push('#' + row.find(field_name).find('input, select, textarea').attr('id'));
-                });
-                if (dependencies.length) {
-                    input.prepopulate(dependencies, input.attr('maxlength'));
-                }
-            });
-        }
-        $(rows).formset({
-            prefix: "{{ inline_admin_formset.formset.prefix }}",
-            addText: "{% blocktrans with inline_admin_formset.opts.verbose_name|title as verbose_name %}Add another {{ verbose_name }}{% endblocktrans %}",
-            formCssClass: "dynamic-{{ inline_admin_formset.formset.prefix }}",
-            deleteCssClass: "inline-deletelink",
-            deleteText: "{% trans "Remove" %}",
-            emptyCssClass: "empty-form",
-            removed: alternatingRows,
-            added: (function(row) {
-                initPrepopulatedFields(row);
-                reinitDateTimeShortCuts();
-                updateSelectFilter();
-                alternatingRows(row);
-            })
-        });
-    });
-})(django.jQuery);
-</script>