diff --git a/packages/backend/src/graphql/mutations/upsert-saml-auth-providers-role-mappings.ee.ts b/packages/backend/src/graphql/mutations/upsert-saml-auth-providers-role-mappings.ee.ts
index 32ca6426..966824b4 100644
--- a/packages/backend/src/graphql/mutations/upsert-saml-auth-providers-role-mappings.ee.ts
+++ b/packages/backend/src/graphql/mutations/upsert-saml-auth-providers-role-mappings.ee.ts
@@ -1,6 +1,7 @@
 import SamlAuthProvider from '../../models/saml-auth-provider.ee';
 import SamlAuthProvidersRoleMapping from '../../models/saml-auth-providers-role-mapping.ee';
 import Context from '../../types/express/context';
+import isEmpty from 'lodash/isEmpty';
 
 type Params = {
   input: {
@@ -31,7 +32,7 @@ const upsertSamlAuthProvidersRoleMappings = async (
     .$relatedQuery('samlAuthProvidersRoleMappings')
     .delete();
 
-  if (!params.input.samlAuthProvidersRoleMappings) {
+  if (isEmpty(params.input.samlAuthProvidersRoleMappings)) {
     return [];
   }