diff --git a/editor.planx.uk/src/airbrake.ts b/editor.planx.uk/src/airbrake.ts
index 7319c590b5..c7797e9366 100644
--- a/editor.planx.uk/src/airbrake.ts
+++ b/editor.planx.uk/src/airbrake.ts
@@ -18,6 +18,7 @@ function getEnvForAllowedHosts(host: string) {
     case "planningservices.gloucester.gov.uk":
     case "planningservices.lambeth.gov.uk":
     case "planningservices.medway.gov.uk":
+    case "planningservices.newcastle.gov.uk":
     case "planningservices.southwark.gov.uk":
     case "planningservices.stalbans.gov.uk":
     case "planningservices.tewkesbury.gov.uk":
diff --git a/editor.planx.uk/src/routes/utils.ts b/editor.planx.uk/src/routes/utils.ts
index 39846a2ab3..c14aed17aa 100644
--- a/editor.planx.uk/src/routes/utils.ts
+++ b/editor.planx.uk/src/routes/utils.ts
@@ -58,6 +58,7 @@ const PREVIEW_ONLY_DOMAINS = [
   "planningservices.gloucester.gov.uk",
   "planningservices.lambeth.gov.uk",
   "planningservices.medway.gov.uk",
+  "planningservices.newcastle.gov.uk",
   "planningservices.southwark.gov.uk",
   "planningservices.stalbans.gov.uk",
   "planningservices.tewkesbury.gov.uk",