diff --git a/src/Umbraco.Web.UI.Client/gulp/tasks/dependencies.js b/src/Umbraco.Web.UI.Client/gulp/tasks/dependencies.js
index 8d0547522d..bf5fe6b4fb 100644
--- a/src/Umbraco.Web.UI.Client/gulp/tasks/dependencies.js
+++ b/src/Umbraco.Web.UI.Client/gulp/tasks/dependencies.js
@@ -213,7 +213,6 @@ function dependencies() {
         {
             "name": "signalr",
             "src":  [
-                "./node_modules/@microsoft/signalr/dist/browser/signalr.js",
                 "./node_modules/@microsoft/signalr/dist/browser/signalr.min.js",
             ],
             "base": "./node_modules/@microsoft/signalr/dist/browser"