diff --git a/api/cedar_metadata_templates/urls.py b/api/cedar_metadata_templates/urls.py
index 292728de15a..138a692d1cc 100644
--- a/api/cedar_metadata_templates/urls.py
+++ b/api/cedar_metadata_templates/urls.py
@@ -6,5 +6,5 @@
 
 urlpatterns = [
     re_path(r'^$', views.CedarMetadataTemplateList.as_view(), name=views.CedarMetadataTemplateList.view_name),
-    re_path(r'^(?P<template_id>[-0-9A-Za-z]+)/$', views.CedarMetadataTemplateDetail.as_view(), name=views.CedarMetadataTemplateDetail.view_name),
+    re_path(r'^(?P<template_id>[0-9A-Za-z]+)/$', views.CedarMetadataTemplateDetail.as_view(), name=views.CedarMetadataTemplateDetail.view_name),
 ]