diff --git a/requirements/runtime.txt b/requirements/runtime.txt
index 17efe6817cd..f7a2cc7eb8b 100644
--- a/requirements/runtime.txt
+++ b/requirements/runtime.txt
@@ -1,6 +1,5 @@
 matplotlib
 numpy
-pycocotools; platform_system == "Linux"
-pycocotools-windows; platform_system == "Windows"
+pycocotools
 six
 terminaltables