diff --git a/lib/plugins/aws/provider/awsProvider.test.js b/lib/plugins/aws/provider/awsProvider.test.js
index 2678ecf8b..401adfb03 100644
--- a/lib/plugins/aws/provider/awsProvider.test.js
+++ b/lib/plugins/aws/provider/awsProvider.test.js
@@ -1312,6 +1312,12 @@ describe('AwsProvider', () => {
 
       expect(awsProvider.getDeploymentPrefix()).to.equal('serverless');
     });
+
+    it('should support no prefix', () => {
+      serverless.service.provider.deploymentPrefix = '';
+
+      expect(awsProvider.getDeploymentPrefix()).to.equal('');
+    });
   });
 
   describe('#getStage()', () => {