diff --git a/system-test/Dockerfile.nodenode-alpine b/system-test/Dockerfile.nodenode-alpine
deleted file mode 100644
index 3df86f0d..00000000
--- a/system-test/Dockerfile.nodenode-alpine
+++ /dev/null
@@ -1,14 +0,0 @@
-FROM golang:1.17-alpine as builder
-RUN apk add --no-cache git
-WORKDIR /root/
-RUN go get github.com/google/pprof
-
-
-FROM node:current-alpine
-
-ARG ADDITIONAL_PACKAGES
-
-RUN apk add --no-cache bash $ADDITIONAL_PACKAGES
-WORKDIR /root/
-COPY --from=builder /go/bin/pprof /bin
-RUN chmod a+x /bin/pprof
diff --git a/system-test/system_test.sh b/system-test/system_test.sh
index e95e3515..b9170e68 100755
--- a/system-test/system_test.sh
+++ b/system-test/system_test.sh
@@ -14,7 +14,7 @@ cd $(dirname $0)
 # official releases. https://nodejs.org/en/about/releases/
 if [[ -z "$BINARY_HOST" ]]; then
   ADDITIONAL_PACKAGES="python3 g++ make"
-  NODE_VERSIONS=(12 14 16 17 18 node)
+  NODE_VERSIONS=(12 14 16 17 18)
 else
   # Tested versions for pre-built binaries are limited based on
   # what node-pre-gyp can specify as its target version.