diff --git a/internal/auth0/branding/resource.go b/internal/auth0/branding/resource.go
index 5f80e94f0..5da5e127e 100644
--- a/internal/auth0/branding/resource.go
+++ b/internal/auth0/branding/resource.go
@@ -18,7 +18,7 @@ import (
 )
 
 var errNoCustomDomain = fmt.Errorf(
-	"managing the universal login body through the 'auth0_branding' resource requires at least one custom domain " +
+	"managing the Universal Login body through the 'auth0_branding' resource requires at least one custom domain " +
 		"to be configured for the tenant.\n\nUse the 'auth0_custom_domain' resource to set one up",
 )
 
diff --git a/internal/auth0/branding/resource_test.go b/internal/auth0/branding/resource_test.go
index c421db62d..12e08a311 100644
--- a/internal/auth0/branding/resource_test.go
+++ b/internal/auth0/branding/resource_test.go
@@ -112,7 +112,7 @@ func TestAccBranding(t *testing.T) {
 			{
 				Config: testAccTenantDisallowsUniversalLoginCustomizationWhenNoCustomDomainSet,
 				ExpectError: regexp.MustCompile(
-					"managing the universal login body through the 'auth0_branding' resource " +
+					"managing the Universal Login body through the 'auth0_branding' resource " +
 						"requires at least one custom domain to be configured for the tenant",
 				),
 			},