diff --git a/source/_patterns/02-base/date-formats/long-date.twig b/source/_patterns/02-base/date-formats/long-date.twig
index 7ae8ff49767f182f2c2b3ce269cec8dc9a5feddd..b51f4290c7191c57d94d400eb13b352bb9ef1529 100644
--- a/source/_patterns/02-base/date-formats/long-date.twig
+++ b/source/_patterns/02-base/date-formats/long-date.twig
@@ -1,5 +1,5 @@
 {% set date_modifier_classes -%}
-  uw-date   uw-date--long_date {{ modifier_classes }}
+  uw-date   uw-date--long_date {{ date_modifier_classes }}
 {%- endset %}
 
 {% if year %}
diff --git a/source/_patterns/02-base/date-formats/long-datetime.twig b/source/_patterns/02-base/date-formats/long-datetime.twig
index a76442662936db50b134a2000583a7aa7b9f02c5..c848132e735d021234aef104b605461f35fa43d4 100644
--- a/source/_patterns/02-base/date-formats/long-datetime.twig
+++ b/source/_patterns/02-base/date-formats/long-datetime.twig
@@ -1,5 +1,5 @@
 {% set date_modifier_classes -%}
-  uw-date   uw-date--long_date_time {{ modifier_classes }}
+  uw-date   uw-date--long_date_time {{ date_modifier_classes }}
 {%- endset %}
 
 {% if year %}
diff --git a/source/_patterns/02-base/date-formats/medium-datetime.twig b/source/_patterns/02-base/date-formats/medium-datetime.twig
index c57905c8962a31c29e624465fdbdf55cd99c6f66..7292a88eab702f7003b9a067692f6defa622e1f8 100644
--- a/source/_patterns/02-base/date-formats/medium-datetime.twig
+++ b/source/_patterns/02-base/date-formats/medium-datetime.twig
@@ -1,5 +1,5 @@
 {% set date_modifier_classes -%}
-  uw-date   uw-date--medium_date_time {{ modifier_classes }}
+  uw-date   uw-date--medium_date_time {{ date_modifier_classes }}
 {%- endset %}
 
 {% if year %}
diff --git a/source/_patterns/02-base/date-formats/short-date.twig b/source/_patterns/02-base/date-formats/short-date.twig
index fabe04932b063b5b093da31722481548320fff93..e0ce246e1013e2acf4321895407d4c2d4aaea5a7 100644
--- a/source/_patterns/02-base/date-formats/short-date.twig
+++ b/source/_patterns/02-base/date-formats/short-date.twig
@@ -1,5 +1,5 @@
 {% set date_modifier_classes -%}
-  uw-date   uw-date--short_date {{ modifier_classes }}
+  uw-date   uw-date--short_date {{ date_modifier_classes }}
 {%- endset %}
 
 {% if year %}
diff --git a/source/_patterns/02-base/date-formats/short-datetime.twig b/source/_patterns/02-base/date-formats/short-datetime.twig
index fe4ea9f984e6e8f482c0fbf67f40efc694e32bc4..65df49304aceb94a9aadac205976bcee570f17f0 100644
--- a/source/_patterns/02-base/date-formats/short-datetime.twig
+++ b/source/_patterns/02-base/date-formats/short-datetime.twig
@@ -1,5 +1,5 @@
 {% set date_modifier_classes -%}
-  uw-date   uw-date--short_date_time {{ modifier_classes }}
+  uw-date   uw-date--short_date_time {{ date_modifier_classes }}
 {%- endset %}
 
 {% if year %}