diff --git a/tests/client_e2e/clients_e2e_lib.ml b/tests/client_e2e/clients_e2e_lib.ml
index de605ccc..35e75c82 100644
--- a/tests/client_e2e/clients_e2e_lib.ml
+++ b/tests/client_e2e/clients_e2e_lib.ml
@@ -213,7 +213,6 @@ let tests params signal_batches =
   ]
 
 let run_tests ~port (cmds : _ list) : unit =
-  Opentelemetry.Globals.instrumentation_runtime_version := "<fixed>";
   let suites =
     let open Lwt.Syntax in
     Lwt_main.run