diff --git a/app/config.py b/app/config.py
index ba89ce6bf..0a05908f5 100644
--- a/app/config.py
+++ b/app/config.py
@@ -38,11 +38,6 @@ class Config(object):
     NR_MONITOR_ON = settings and settings.monitor_mode
     COMMIT_HASH = getenv("COMMIT_HASH", "--------")[0:7]
 
-    TEMPLATE_PREVIEW_API_HOST = getenv(
-        "TEMPLATE_PREVIEW_API_HOST", "http://localhost:9999"
-    )
-    TEMPLATE_PREVIEW_API_KEY = getenv("TEMPLATE_PREVIEW_API_KEY", "my-secret-key")
-
     GOVERNMENT_EMAIL_DOMAIN_NAMES = ["gov"]
 
     # Logging