diff --git a/.buildkite/launcher_build_steps.yaml b/.buildkite/launcher_build_steps.yaml
index 967ae6f9f5..44d0d95984 100644
--- a/.buildkite/launcher_build_steps.yaml
+++ b/.buildkite/launcher_build_steps.yaml
@@ -32,7 +32,7 @@ steps:
 
   - wait
   - label: ":windows: Build windows service"
-    command: .buildkite/scripts/build_component.ps1 -Component windows-service "
+    command: .buildkite/scripts/build_component.ps1 -Component windows-service 
     agents:
       queue: windows-docker
     env: