diff --git a/config/prow/ghproxy.yaml b/config/prow/ghproxy.yaml
index d4b690d54e..47f903f69e 100644
--- a/config/prow/ghproxy.yaml
+++ b/config/prow/ghproxy.yaml
@@ -65,7 +65,6 @@ spec:
         args:
         - --cache-dir=/cache
         - --cache-sizeGB=99
-        - --push-gateway=pushgateway
         - --serve-metrics=true
         ports:
         - name: main