diff --git a/.github/workflows/linux-builder-update.yml b/.github/workflows/linux-builder-update.yml
index 47cbc49..f99e402 100644
--- a/.github/workflows/linux-builder-update.yml
+++ b/.github/workflows/linux-builder-update.yml
@@ -120,64 +120,6 @@ jobs:
           topic: ${{ github.repository }} scheduled job failure
           content: ${{ github.server_url}}/${{ github.repository }}/actions/runs/${{ github.run_id }} failed.
 
-  x86-64-unknown-linux-builder-with-openssl_3_1_3:
-    needs:
-      - x86-64-unknown-linux-builder
-
-    name: Update x86-64-unknown-linux-builder-with-openssl_3.1.3
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4.1.1
-      - name: Login to GitHub Container Registry
-        # v2.2.0
-        uses: docker/login-action@5139682d94efc37792e6b54386b5b470a68a4737
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Build and push
-        run: bash x86-64-unknown-linux-builder-with-openssl_3.1.3/build-and-push.bash
-      - name: Send alert on failure
-        if: ${{ failure() }}
-        uses: zulip/github-actions-zulip/send-message@e4c8f27c732ba9bd98ac6be0583096dea82feea5
-        with:
-          api-key: ${{ secrets.ZULIP_SCHEDULED_JOB_FAILURE_API_KEY }}
-          email: ${{ secrets.ZULIP_SCHEDULED_JOB_FAILURE_EMAIL }}
-          organization-url: 'https://ponylang.zulipchat.com/'
-          to: notifications
-          type: stream
-          topic: ${{ github.repository }} scheduled job failure
-          content: ${{ github.server_url}}/${{ github.repository }}/actions/runs/${{ github.run_id }} failed.
-
-  x86-64-unknown-linux-builder-with-openssl_3_2_0:
-    needs:
-      - x86-64-unknown-linux-builder
-
-    name: Update x86-64-unknown-linux-builder-with-openssl_3.2.0
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4.1.1
-      - name: Login to GitHub Container Registry
-        # v2.2.0
-        uses: docker/login-action@5139682d94efc37792e6b54386b5b470a68a4737
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Build and push
-        run: bash x86-64-unknown-linux-builder-with-openssl_3.2.0/build-and-push.bash
-      - name: Send alert on failure
-        if: ${{ failure() }}
-        uses: zulip/github-actions-zulip/send-message@e4c8f27c732ba9bd98ac6be0583096dea82feea5
-        with:
-          api-key: ${{ secrets.ZULIP_SCHEDULED_JOB_FAILURE_API_KEY }}
-          email: ${{ secrets.ZULIP_SCHEDULED_JOB_FAILURE_EMAIL }}
-          organization-url: 'https://ponylang.zulipchat.com/'
-          to: notifications
-          type: stream
-          topic: ${{ github.repository }} scheduled job failure
-          content: ${{ github.server_url}}/${{ github.repository }}/actions/runs/${{ github.run_id }} failed.
-
   x86-64-unknown-linux-builder-with-openssl_3_3_0:
     needs:
       - x86-64-unknown-linux-builder
@@ -242,8 +184,6 @@ jobs:
       - x86-64-unknown-linux-builder-with-libressl_3_7_3
       - x86-64-unknown-linux-builder-with-libressl_3_9_1
       - x86-64-unknown-linux-builder-with-openssl_1_1_1w
-      - x86-64-unknown-linux-builder-with-openssl_3_1_3
-      - x86-64-unknown-linux-builder-with-openssl_3_2_0
       - x86-64-unknown-linux-builder-with-openssl_3_3_0
       - x86-64-unknown-linux-builder-with-pcre
 
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 3224f97..a1dd199 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -78,22 +78,6 @@ jobs:
       - name: Docker build
         run: "docker build --pull --file=x86-64-unknown-linux-builder-with-openssl_1.1.1w/Dockerfile ."
 
-  validate-x86-64-unknown-linux-builder-with-openssl_3_1_3-image-builds:
-    name: Validate x86-64-unknown-linux-builder-with-openssl_3.1.3 Docker image builds
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4.1.1
-      - name: Docker build
-        run: "docker build --pull --file=x86-64-unknown-linux-builder-with-openssl_3.1.3/Dockerfile ."
-
-  validate-x86-64-unknown-linux-builder-with-openssl_3_2_0-image-builds:
-    name: Validate x86-64-unknown-linux-builder-with-openssl_3.2.0 Docker image builds
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4.1.1
-      - name: Docker build
-        run: "docker build --pull --file=x86-64-unknown-linux-builder-with-openssl_3.2.0/Dockerfile ."
-
   validate-x86-64-unknown-linux-builder-with-openssl_3_3_0-image-builds:
     name: Validate x86-64-unknown-linux-builder-with-openssl_3.3.0 Docker image builds
     runs-on: ubuntu-latest
diff --git a/x86-64-unknown-linux-builder-with-openssl_3.1.3/Dockerfile b/x86-64-unknown-linux-builder-with-openssl_3.1.3/Dockerfile
deleted file mode 100644
index 46a4bbc..0000000
--- a/x86-64-unknown-linux-builder-with-openssl_3.1.3/Dockerfile
+++ /dev/null
@@ -1,22 +0,0 @@
-ARG FROM_TAG=release
-FROM ghcr.io/ponylang/shared-docker-ci-x86-64-unknown-linux-builder:${FROM_TAG}
-
-RUN apk add --update --no-cache \
-  clang-dev \
-  linux-headers \
-  perl
-
-RUN cd /tmp && \
-  wget https://www.openssl.org/source/old/3.1/openssl-3.1.3.tar.gz && \
-  tar xf openssl-3.1.3.tar.gz && \
-  cd openssl-3.1.3 && \
-  ./Configure --api=3.0.0 no-shared linux-x86_64 enable-rc5 enable-md2 && \
-  make && \
-  make install && \
-  cd /tmp && \
-  rm -rf openssl-3.1.3
-
-# For some reason, even though lib64 is in the linker search path, the
-# libraries when installed there can't be found
-RUN cp /usr/local/lib64/libssl.a /usr/local/lib/ && \
-  cp /usr/local/lib64/libcrypto.a /usr/local/lib
diff --git a/x86-64-unknown-linux-builder-with-openssl_3.1.3/README.md b/x86-64-unknown-linux-builder-with-openssl_3.1.3/README.md
deleted file mode 100644
index 57fdcfb..0000000
--- a/x86-64-unknown-linux-builder-with-openssl_3.1.3/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# x86-64-unknown-linux-builder-with-openssl_3.1.3
-
-The x86-64-unknown-linux-builder with OpenSSL 3.1.3 implementation installed as well. Rebuilt daily.
diff --git a/x86-64-unknown-linux-builder-with-openssl_3.1.3/build-and-push.bash b/x86-64-unknown-linux-builder-with-openssl_3.1.3/build-and-push.bash
deleted file mode 100644
index 4b72e58..0000000
--- a/x86-64-unknown-linux-builder-with-openssl_3.1.3/build-and-push.bash
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/bin/bash
-
-set -o errexit
-set -o nounset
-
-#
-# *** You should already be logged in to GitHub Container Registry when you run
-#     this ***
-#
-DOCKERFILE_DIR="$(dirname "$0")"
-
-## GitHub Container Registry
-
-NAME="ghcr.io/ponylang/shared-docker-ci-x86-64-unknown-linux-builder-with-openssl_3.1.3"
-
-# built from x86-64-unknown-linux-builder release tag
-FROM_TAG=release
-TAG_AS=release
-docker build --pull --build-arg FROM_TAG="${FROM_TAG}" \
-  -t "${NAME}:${TAG_AS}" "${DOCKERFILE_DIR}"
-docker push "${NAME}:${TAG_AS}"
-
-# built from x86-64-unknown-linux-builder latest tag
-FROM_TAG=latest
-TAG_AS=latest
-docker build --pull --build-arg FROM_TAG="${FROM_TAG}" \
-  -t "${NAME}:${TAG_AS}" "${DOCKERFILE_DIR}"
-docker push "${NAME}:${TAG_AS}"