diff --git a/samples/client/petstore/javascript-es6/.openapi-generator/FILES b/samples/client/petstore/javascript-es6/.openapi-generator/FILES
index 0209aedac0b..f4e5a09cd39 100644
--- a/samples/client/petstore/javascript-es6/.openapi-generator/FILES
+++ b/samples/client/petstore/javascript-es6/.openapi-generator/FILES
@@ -107,4 +107,3 @@ src/model/Return.js
 src/model/SpecialModelName.js
 src/model/Tag.js
 src/model/User.js
-test/model/Return.spec.js
diff --git a/samples/client/petstore/javascript-promise-es6/.openapi-generator/FILES b/samples/client/petstore/javascript-promise-es6/.openapi-generator/FILES
index 0209aedac0b..f4e5a09cd39 100644
--- a/samples/client/petstore/javascript-promise-es6/.openapi-generator/FILES
+++ b/samples/client/petstore/javascript-promise-es6/.openapi-generator/FILES
@@ -107,4 +107,3 @@ src/model/Return.js
 src/model/SpecialModelName.js
 src/model/Tag.js
 src/model/User.js
-test/model/Return.spec.js