diff --git a/pkgs/development/python-modules/graphql-relay/default.nix b/pkgs/development/python-modules/graphql-relay/default.nix
index 8d414efe7fa3..a007d735ca66 100644
--- a/pkgs/development/python-modules/graphql-relay/default.nix
+++ b/pkgs/development/python-modules/graphql-relay/default.nix
@@ -3,14 +3,11 @@
   buildPythonPackage,
   fetchPypi,
 
-  pythonOlder,
-
   # build
   poetry-core,
 
   # runtime
   graphql-core,
-  typing-extensions,
 
   # tests
   pytest-asyncio,
@@ -41,7 +38,7 @@ buildPythonPackage rec {
 
   nativeBuildInputs = [ poetry-core ];
 
-  propagatedBuildInputs = [ graphql-core ] ++ lib.optionals (pythonOlder "3.8") [ typing-extensions ];
+  propagatedBuildInputs = [ graphql-core ];
 
   nativeCheckInputs = [
     pytest-asyncio