diff --git a/build_deploy.sh b/build_deploy.sh
index 1f1f278b..82ff7c2f 100755
--- a/build_deploy.sh
+++ b/build_deploy.sh
@@ -39,4 +39,5 @@ if [[ "$VALID_TAGS_LENGTH" -eq 0 ]]; then
 fi
 #### End 
 
+docker buildx use multiarchbuilder
 docker --config="$DOCKER_CONF" buildx build --platform linux/amd64,linux/arm64 --build-arg BASE_IMAGE="$BASE_IMG" -t "${IMAGE}:${IMAGE_TAG}" --push .
diff --git a/pr_check.sh b/pr_check.sh
index f91f0cbd..c402ce6e 100755
--- a/pr_check.sh
+++ b/pr_check.sh
@@ -14,6 +14,7 @@ docker rm -f $CONTAINER_NAME-run
 # This confused me for a while because pr_check_inner.sh is also copied into the pr check container at build time
 # but the template_check.sh isn't. I couldn't figure out how it was sourcing it
 
+docker buildx use multiarchbuilder
 docker buildx build --platform linux/amd64,linux/arm64 -t $CONTAINER_NAME -f build/Dockerfile.pr . 
 docker buildx build --load -t $CONTAINER_NAME -f build/Dockerfile.pr .