diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
deleted file mode 100644
index 51b0369d1..000000000
--- a/.github/workflows/ruby.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-name: Ruby
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-
-jobs:
-  test:
-    runs-on: ubuntu-22.04
-    strategy:
-      matrix:
-        ruby-version: ['2.7', '3.0', '3.1', '3.4']
-    steps:
-    - run: |
-        sudo apt-get update
-        sudo apt install -y libarchive-tools lintian cpanminus
-    - uses: actions/checkout@v3
-    - uses: ruby/setup-ruby@v1
-      with:
-        ruby-version: ${{ matrix.ruby-version }}
-        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
-    - run: |
-        if [ ! -z "$RUNNER_DEBUG" ] ; then
-          DEBUG=1 bundle exec rspec -fd
-        else
-          bundle exec rspec
-        fi
-      env:
-        SHELL: /usr/bin/bash
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 4d20b8cbe..7a111d5cd 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,11 @@
 Release Notes and Change Log
 ============================
 
+1.17.1 (October 30, 2025) TJ Fork
+^^^^^^^^^^^^^^^^^^^^^^^^
+
+*  Filter newer style bash functions out of shell script template's .install-metadata file.
+
 1.17.0 (October 2, 2025)
 ^^^^^^^^^^^^^^^^^^^^^^^^
 
diff --git a/lib/fpm/version.rb b/lib/fpm/version.rb
index 9ee9767f0..1e7cda228 100644
--- a/lib/fpm/version.rb
+++ b/lib/fpm/version.rb
@@ -1,3 +1,3 @@
 module FPM
-  VERSION = "1.17.0"
+  VERSION = "1.17.1"
 end
diff --git a/templates/sh.erb b/templates/sh.erb
index 4671dfba1..e4fa1264d 100644
--- a/templates/sh.erb
+++ b/templates/sh.erb
@@ -137,7 +137,7 @@ function save_environment(){
 
     # just piping env to a file doesn't quote the variables. This does
     # filter out multiline junk, _, and functions. _ is a readonly variable.
-    env | grep -v "^_=" | grep -v "^[^=(]*()=" | egrep "^[^ ]+=" | while read ENVVAR ; do
+    env | grep -v "^_=" | grep -v "^[^=(]*()=" | grep -v "^BASH_FUNC_.*%%=" |egrep "^[^ ]+=" | while read ENVVAR ; do
         local NAME=${ENVVAR%%=*}
         # sed is to preserve variable values with dollars (for escaped variables or $() style command replacement),
         # and command replacement backticks