diff --git a/bitnami/envoy/1.21/debian-11/Dockerfile b/bitnami/envoy/1.21/debian-11/Dockerfile
deleted file mode 100644
index cb7a5c3e817d..000000000000
--- a/bitnami/envoy/1.21/debian-11/Dockerfile
+++ /dev/null
@@ -1,47 +0,0 @@
-FROM docker.io/bitnami/minideb:bullseye
-
-ARG TARGETARCH
-
-LABEL org.opencontainers.image.authors="https://bitnami.com/contact" \
-      org.opencontainers.image.description="Application packaged by Bitnami" \
-      org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="1.21.6-debian-11-r15" \
-      org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/envoy" \
-      org.opencontainers.image.title="envoy" \
-      org.opencontainers.image.vendor="VMware, Inc." \
-      org.opencontainers.image.version="1.21.6"
-
-ENV HOME="/" \
-    OS_ARCH="${TARGETARCH:-amd64}" \
-    OS_FLAVOUR="debian-11" \
-    OS_NAME="linux"
-
-COPY prebuildfs /
-SHELL ["/bin/bash", "-o", "pipefail", "-c"]
-# Install required system packages and dependencies
-RUN install_packages ca-certificates curl procps
-RUN mkdir -p /tmp/bitnami/pkg/cache/ && cd /tmp/bitnami/pkg/cache/ && \
-    COMPONENTS=( \
-      "envoy-1.21.6-0-linux-${OS_ARCH}-debian-11" \
-    ) && \
-    for COMPONENT in "${COMPONENTS[@]}"; do \
-      if [ ! -f "${COMPONENT}.tar.gz" ]; then \
-        curl -SsLf "https://downloads.bitnami.com/files/stacksmith/${COMPONENT}.tar.gz" -O ; \
-        curl -SsLf "https://downloads.bitnami.com/files/stacksmith/${COMPONENT}.tar.gz.sha256" -O ; \
-      fi && \
-      sha256sum -c "${COMPONENT}.tar.gz.sha256" && \
-      tar -zxf "${COMPONENT}.tar.gz" -C /opt/bitnami --strip-components=2 --no-same-owner --wildcards '*/files' && \
-      rm -rf "${COMPONENT}".tar.gz{,.sha256} ; \
-    done
-RUN apt-get autoremove --purge -y curl && \
-    apt-get update && apt-get upgrade -y && \
-    apt-get clean && rm -rf /var/lib/apt/lists /var/cache/apt/archives
-RUN chmod g+rwX /opt/bitnami
-
-ENV APP_VERSION="1.21.6" \
-    BITNAMI_APP_NAME="envoy" \
-    PATH="/opt/bitnami/envoy/bin:$PATH"
-
-USER 1001
-ENTRYPOINT [ "/opt/bitnami/envoy/bin/envoy" ]
-CMD [ "-c", "/opt/bitnami/envoy/conf/envoy.yaml" ]
diff --git a/bitnami/envoy/1.21/debian-11/docker-compose.yml b/bitnami/envoy/1.21/debian-11/docker-compose.yml
deleted file mode 100644
index 1b19968037c4..000000000000
--- a/bitnami/envoy/1.21/debian-11/docker-compose.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-version: '2'
-services:
-  envoy:
-    image: docker.io/bitnami/envoy:1.21
diff --git a/bitnami/envoy/1.21/debian-11/examples/frontend.yaml b/bitnami/envoy/1.21/debian-11/examples/frontend.yaml
deleted file mode 100644
index 0803f3c36362..000000000000
--- a/bitnami/envoy/1.21/debian-11/examples/frontend.yaml
+++ /dev/null
@@ -1,58 +0,0 @@
-admin:
-  access_log_path: /tmp/admin_access.log
-  address:
-    socket_address: { address: 127.0.0.1, port_value: 8081 }
-
-static_resources:
-  listeners:
-    - name: listener_0
-      address:
-        socket_address: { address: 0.0.0.0, port_value: 8080 }
-      filter_chains:
-        - filters:
-            - name: envoy.filters.network.http_connection_manager
-              typed_config:
-                "@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager
-                stat_prefix: ingress_http
-                codec_type: AUTO
-                route_config:
-                  name: local_route
-                  virtual_hosts:
-                    - name: local_service
-                      domains: ["*"]
-                      routes:
-                        - match: { prefix: "/nginx" }
-                          route: { cluster: service1, prefix_rewrite: "/" }
-                        - match: { prefix: "/apache" }
-                          route: { cluster: service2, prefix_rewrite: "/" }
-                http_filters:
-                  - name: envoy.filters.http.router
-                    typed_config:
-                      "@type": type.googleapis.com/envoy.extensions.filters.http.router.v3.Router
-  clusters:
-    - name: service1
-      connect_timeout: 0.25s
-      type: STRICT_DNS
-      lb_policy: ROUND_ROBIN
-      load_assignment:
-        cluster_name: some_service
-        endpoints:
-          - lb_endpoints:
-              - endpoint:
-                  address:
-                    socket_address:
-                      address: service1
-                      port_value: 8080
-    - name: service2
-      connect_timeout: 0.25s
-      type: STRICT_DNS
-      lb_policy: ROUND_ROBIN
-      load_assignment:
-        cluster_name: some_service
-        endpoints:
-          - lb_endpoints:
-              - endpoint:
-                  address:
-                    socket_address:
-                      address: service2
-                      port_value: 8080
diff --git a/bitnami/envoy/1.21/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json b/bitnami/envoy/1.21/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
deleted file mode 100644
index f9326bb071a9..000000000000
--- a/bitnami/envoy/1.21/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-    "envoy": {
-        "arch": "amd64",
-        "digest": "f84f8ff98d007550a9bb52987888674ef3c0449d1fb13486b4d3f99a916946aa",
-        "distro": "debian-11",
-        "type": "NAMI",
-        "version": "1.21.6-0"
-    }
-}
\ No newline at end of file
diff --git a/bitnami/envoy/1.21/debian-11/prebuildfs/opt/bitnami/licenses/licenses.txt b/bitnami/envoy/1.21/debian-11/prebuildfs/opt/bitnami/licenses/licenses.txt
deleted file mode 100644
index c76ba31f3b8a..000000000000
--- a/bitnami/envoy/1.21/debian-11/prebuildfs/opt/bitnami/licenses/licenses.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-Bitnami containers ship with software bundles. You can find the licenses under:
-/opt/bitnami/nami/COPYING
-/opt/bitnami/[name-of-bundle]/licenses/[bundle-version].txt
diff --git a/bitnami/envoy/1.21/debian-11/prebuildfs/usr/sbin/install_packages b/bitnami/envoy/1.21/debian-11/prebuildfs/usr/sbin/install_packages
deleted file mode 100755
index 77857a1a57f2..000000000000
--- a/bitnami/envoy/1.21/debian-11/prebuildfs/usr/sbin/install_packages
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/sh
-set -eu
-
-n=0
-max=2
-export DEBIAN_FRONTEND=noninteractive
-
-until [ $n -gt $max ]; do
-    set +e
-    (
-      apt-get update -qq &&
-      apt-get install -y --no-install-recommends "$@"
-    )
-    CODE=$?
-    set -e
-    if [ $CODE -eq 0 ]; then
-        break
-    fi
-    if [ $n -eq $max ]; then
-        exit $CODE
-    fi
-    echo "apt failed, retrying"
-    n=$(($n + 1))
-done
-apt-get clean && rm -rf /var/lib/apt/lists /var/cache/apt/archives
diff --git a/bitnami/envoy/1.21/debian-11/tags-info.yaml b/bitnami/envoy/1.21/debian-11/tags-info.yaml
deleted file mode 100644
index e39c201c3106..000000000000
--- a/bitnami/envoy/1.21/debian-11/tags-info.yaml
+++ /dev/null
@@ -1,4 +0,0 @@
-rolling-tags:
-  - "1.21"
-  - "1.21-debian-11"
-  - "1.21.6"