diff --git a/cd.sh b/cd.sh
index b9ded73..a2cc590 100644
--- a/cd.sh
+++ b/cd.sh
@@ -89,12 +89,26 @@ cd_set_environment_variables () {
     # common
     case "${CD_OS_ID}" in
         "${CD_OS_ALMA}"|"${CD_OS_ROCKY}")
+            CD_CMD_CLEAN="dnf clean all"
+            CD_CMD_INSTALL="dnf install --assumeyes"
+            CD_CMD_UPDATE="dnf makecache"
+            CD_CMD_UPGRADE="dnf upgrade --assumeyes"
         ;;
         "${CD_OS_ALPINE}")
+            CD_CMD_CLEAN="apk cache purge"
+            CD_CMD_INSTALL="apk add"
+            CD_CMD_UPDATE="apk update"
+            CD_CMD_UPGRADE="apk upgrade"
         ;;
         "${CD_OS_DEBIAN}"|"${CD_OS_UBUNTU}")
+            CD_CMD_CLEAN="apt-get clean"
+            CD_CMD_INSTALL="apt-get install --assume-yes"
+            CD_CMD_UPDATE="apt-get update"
+            CD_CMD_UPGRADE="apt-get upgrade --assume-yes"
         ;;
     esac
+    cd_split
+    cd_echo "CD_CMD_CLEAN" "CD_CMD_INSTALL" "CD_CMD_UPDATE" "CD_CMD_UPGRADE"
     #
     case "${CD_OS_ID}" in
         "${CD_OS_ALMA}")
@@ -104,10 +118,6 @@ cd_set_environment_variables () {
                 "8"|"9") ;;
                 *) cd_error_os "CD_OS_VERSION" ;;
             esac
-            CD_CMD_CLEAN="dnf clean all"
-            CD_CMD_INSTALL="dnf install --assumeyes"
-            CD_CMD_UPDATE="dnf makecache"
-            CD_CMD_UPGRADE="dnf upgrade --assumeyes"
             CD_PKG_PKG=""
             CD_PM_CONF_PATH="/etc/dnf/dnf.conf"
             CD_PM_CONF_TEXT="\
@@ -131,10 +141,6 @@ skip_if_unavailable=False
                 "3.18"|"3.19") ;;
                 *) cd_error_os "CD_OS_VERSION" ;;
             esac
-            CD_CMD_CLEAN="apk cache purge"
-            CD_CMD_INSTALL="apk add"
-            CD_CMD_UPDATE="apk update"
-            CD_CMD_UPGRADE="apk upgrade"
             CD_PKG_PKG=""
             CD_PM_CONF_PATH=""
             CD_PM_CONF_TEXT=""
@@ -154,10 +160,6 @@ skip_if_unavailable=False
                 "bullseye") CD_PYTHON_COMMAND="python3.9" ;;
                 *) cd_error_os "CD_OS_VERSION" ;;
             esac
-            CD_CMD_CLEAN="apt-get clean"
-            CD_CMD_INSTALL="apt-get install --assume-yes"
-            CD_CMD_UPDATE="apt-get update"
-            CD_CMD_UPGRADE="apt-get upgrade --assume-yes"
             CD_PKG_PKG="apt-utils"
             CD_PM_CONF_PATH="/etc/apt/apt.conf.d/apt.conf"
             CD_PM_CONF_TEXT="\
@@ -201,8 +203,6 @@ Dir::Etc::SourceParts \"\";
     CD_PROJECT_URL="${CD_PROJECTS_URL}/${CD_PROJECT_NAME}"
     #
     cd_split
-    cd_echo "CD_CMD_CLEAN" "CD_CMD_INSTALL" "CD_CMD_UPDATE" "CD_CMD_UPGRADE"
-    cd_split
     cd_echo "CD_PKG_PKG"
     cd_split
     cd_echo "CD_PM_CONF_PATH" "CD_PM_HTTPS_PATH"