diff --git a/lib/actions/EndpointBuildApiGateway.js b/lib/actions/EndpointBuildApiGateway.js
index 580a510e7..9066017c7 100644
--- a/lib/actions/EndpointBuildApiGateway.js
+++ b/lib/actions/EndpointBuildApiGateway.js
@@ -161,7 +161,7 @@ module.exports = function(SPlugin, serverlessPath) {
       if (!_this.endpoint) BbPromise.reject(new SError(`Endpoint could not be found: ${_this.evt.options.path}`));
 
       // Set function name
-      _this.functionName = _this.function.getDeployedName({
+      _this.functionName = _this.endpoint.getFunction().getDeployedName({
         stage: _this.evt.options.stage,
         region: _this.evt.options.region
       });