diff --git a/docs/release-notes/version-2.6.md b/docs/release-notes/version-2.6.md
index 05b22e0d4..4d047cb69 100644
--- a/docs/release-notes/version-2.6.md
+++ b/docs/release-notes/version-2.6.md
@@ -11,6 +11,7 @@
 * [#2170](https://github.com/netbox-community/netbox/issues/2170) - Prevent the deletion of a virtual chassis when a cross-member LAG is present
 * [#2358](https://github.com/netbox-community/netbox/issues/2358) - Respect custom field default values when creating objects via the REST API
 * [#3749](https://github.com/netbox-community/netbox/issues/3749) - Fix exception on password change page for local users
+* [#3757](https://github.com/netbox-community/netbox/issues/3757) - Fix unable to assign IP to interface
 
 # v2.6.8 (2019-12-10)
 
diff --git a/netbox/ipam/tables.py b/netbox/ipam/tables.py
index 91f195ba0..e4d2bf8b4 100644
--- a/netbox/ipam/tables.py
+++ b/netbox/ipam/tables.py
@@ -85,7 +85,11 @@ IPADDRESS_LINK = """
 """
 
 IPADDRESS_ASSIGN_LINK = """
-<a href="{% url 'ipam:ipaddress_edit' pk=record.pk %}?interface={{ record.interface.pk }}&return_url={{ request.path }}">{{ record }}</a>
+{% if request.GET %}
+    <a href="{% url 'ipam:ipaddress_edit' pk=record.pk %}?interface={{ request.GET.interface }}&return_url={{ request.GET.return_url }}">{{ record }}</a>
+{% else %}
+    <a href="{% url 'ipam:ipaddress_edit' pk=record.pk %}?interface={{ record.interface.pk }}&return_url={{ request.path }}">{{ record }}</a>
+{% endif %}
 """
 
 IPADDRESS_PARENT = """