diff --git a/bin/run b/bin/run
index 9fa38e6..590e7ee 100755
--- a/bin/run
+++ b/bin/run
@@ -4,9 +4,7 @@
 
 source lib/installers.sh
 source lib/options.sh
-source lib/reinstallers.sh
 source lib/settings.sh
-source lib/uninstallers.sh
 source lib/utilities.sh
 source lib/verifiers.sh
 
@@ -51,10 +49,6 @@ while true; do
     printf "  Manage:\n"
     printf "     c:  Check status of managed software.\n"
     printf "     C:  Caffeinate machine.\n"
-    printf "    ua:  Uninstall application software.\n"
-    printf "    ux:  Uninstall application software extension.\n"
-    printf "    ra:  Reinstall application software.\n"
-    printf "    rx:  Reinstall application software extension.\n"
     printf "     w:  Clean work (temp) directory.\n"
     printf "     q:  Quit/Exit.\n\n"
     read -p "Enter selection: " response
diff --git a/lib/options.sh b/lib/options.sh
index a6eefd1..b574085 100644
--- a/lib/options.sh
+++ b/lib/options.sh
@@ -64,14 +64,6 @@ process_option() {
       verify_rust_crates;;
     'C')
       caffeinate_machine;;
-    'ua')
-      uninstall_application;;
-    'ux')
-      uninstall_extension;;
-    'ra')
-      reinstall_application;;
-    'rx')
-      reinstall_extension;;
     'w')
       clean_work_path;;
     'q');;
diff --git a/lib/reinstallers.sh b/lib/reinstallers.sh
deleted file mode 100644
index 6734695..0000000
--- a/lib/reinstallers.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#! /usr/bin/env bash
-
-# Defines reinstall functions.
-
-# Reinstall application.
-reinstall_application() {
-  uninstall_application
-  bin/install_applications
-}
-export -f reinstall_application
-
-# Reinstall extension.
-reinstall_extension() {
-  uninstall_extension
-  bin/install_extensions
-}
-export -f reinstall_extension
diff --git a/lib/uninstallers.sh b/lib/uninstallers.sh
deleted file mode 100644
index 9415ea8..0000000
--- a/lib/uninstallers.sh
+++ /dev/null
@@ -1,52 +0,0 @@
-#! /usr/bin/env bash
-
-# Defines uninstall functions.
-
-# Uninstalls selected application.
-uninstall_application() {
-  # Only use environment keys that end with "APP_NAME".
-  local keys=($(set | awk -F "=" '{print $1}' | grep ".*APP_NAME"))
-
-  printf "Select application to uninstall:\n"
-  for ((index = 0; index < ${#keys[*]}; index++)); do
-    local app_file="${!keys[$index]}"
-    printf "  $index: ${app_file}\n"
-  done
-  printf "  q: Quit/Exit\n\n"
-
-  read -p "Enter selection: " response
-  printf "\n"
-
-  local regex="^[0-9]+$"
-  if [[ $response =~ $regex ]]; then
-    local app_file="${!keys[$response]}"
-    local app_path=$(get_install_path "${app_file}")
-    sudo rm -rf "$app_path"
-    printf "Uninstalled: ${app_path}\n"
-  fi
-}
-export -f uninstall_application
-
-# Uninstalls selected extension.
-uninstall_extension() {
-  # Only use environment keys that end with "EXTENSION_PATH".
-  local keys=($(set | awk -F "=" '{print $1}' | grep ".*EXTENSION_PATH"))
-
-  printf "Select extension to uninstall:\n"
-  for ((index = 0; index < ${#keys[*]}; index++)); do
-    local extension_path="${!keys[$index]}"
-    printf "  $index: ${extension_path}\n"
-  done
-  printf "  q: Quit/Exit\n\n"
-
-  read -p "Enter selection: " response
-  printf "\n"
-
-  local regex="^[0-9]+$"
-  if [[ $response =~ $regex ]]; then
-    local extension_path="${!keys[$response]}"
-    rm -rf "${extension_path}"
-    printf "Uninstalled: ${extension_path}\n"
-  fi
-}
-export -f uninstall_extension