diff --git a/dockerfiles/platform-build/Dockerfile b/dockerfiles/platform-build/Dockerfile
index e5cdbd6b948..6076e525713 100644
--- a/dockerfiles/platform-build/Dockerfile
+++ b/dockerfiles/platform-build/Dockerfile
@@ -68,8 +68,6 @@ RUN git clone --no-checkout https://github.com/${BUILD_USER}/HPCC-Platform.git &
 
 WORKDIR /hpcc-dev/HPCC-Platform/vcpkg
 RUN ./bootstrap-vcpkg.sh
-ARG GITHUB_ACTOR=hpcc-systems
-ARG GITHUB_TOKEN=none
 
 WORKDIR /hpcc-dev/build