diff --git a/web/src/actions/admin/service.ts b/web/src/actions/admin/service.ts
index 9cd6956..91ed637 100644
--- a/web/src/actions/admin/service.ts
+++ b/web/src/actions/admin/service.ts
@@ -126,7 +126,8 @@ export const adminServiceActions = {
           verificationSummary: input.verificationSummary,
           verificationProofMd: input.verificationProofMd,
           acceptedCurrencies: input.acceptedCurrencies,
-          referral: input.referral,
+          // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
+          referral: input.referral || null,
           serviceVisibility: input.serviceVisibility,
           slug: input.slug,
           overallScore: input.overallScore,
@@ -244,7 +245,8 @@ export const adminServiceActions = {
           verificationSummary: input.verificationSummary,
           verificationProofMd: input.verificationProofMd,
           acceptedCurrencies: input.acceptedCurrencies,
-          referral: input.referral,
+          // eslint-disable-next-line @typescript-eslint/prefer-nullish-coalescing
+          referral: input.referral || null,
           serviceVisibility: input.serviceVisibility,
           slug: input.slug,
           overallScore: input.overallScore,
diff --git a/web/src/components/BaseHead.astro b/web/src/components/BaseHead.astro
index 30f9b19..d1b1ef8 100644
--- a/web/src/components/BaseHead.astro
+++ b/web/src/components/BaseHead.astro
@@ -108,7 +108,11 @@ const ogImageUrl = makeOgImageUrl(ogImage, Astro.url)
 <DynamicFavicon />
 
 <!-- Components -->
-<ClientRouter />
+{
+  !Astro.url.pathname.startsWith('/admin') && (
+    <ClientRouter />
+  ) /* Disable to prevent bugs in important admin forms */
+}
 <LoadingIndicator color="green" />
 <TailwindJsPluggin />
 {htmx && <HtmxScript />}