diff --git a/src/tsconfig.json b/src/tsconfig.json
index 738be2388..21f371cd9 100644
--- a/src/tsconfig.json
+++ b/src/tsconfig.json
@@ -6,7 +6,6 @@
         "emitDecoratorMetadata": true,
         "experimentalDecorators": true,
         "strictNullChecks": true,
-        "noEmitHelpers": true,
         "noEmitOnError": true,
         "noImplicitAny": true,
         "module": "es2015",