diff --git a/cmd/neofs-adm/internal/modules/autocomplete.go b/cmd/neofs-adm/internal/modules/autocomplete.go
deleted file mode 100644
index 108b8793..00000000
--- a/cmd/neofs-adm/internal/modules/autocomplete.go
+++ /dev/null
@@ -1,58 +0,0 @@
-package modules
-
-import (
-	"os"
-
-	"github.com/spf13/cobra"
-)
-
-var completionCmd = &cobra.Command{
-	Use:   "completion [bash|zsh|fish|powershell]",
-	Short: "Generate completion script",
-	Long: `To load completions:
-
-Bash:
-
-$ source <(neofs-adm completion bash)
-
-# To load completions for each session, execute once:
-Linux:
-  $ neofs-adm completion bash > /etc/bash_completion.d/neofs-adm
-MacOS:
-  $ neofs-adm completion bash > /usr/local/etc/bash_completion.d/neofs-adm
-
-Zsh:
-
-# If shell completion is not already enabled in your environment you will need
-# to enable it.  You can execute the following once:
-
-$ echo "autoload -U compinit; compinit" >> ~/.zshrc
-
-# To load completions for each session, execute once:
-$ neofs-adm completion zsh > "${fpath[1]}/_neofs-adm"
-
-# You will need to start a new shell for this setup to take effect.
-
-Fish:
-
-$ neofs-adm completion fish | source
-
-# To load completions for each session, execute once:
-$ neofs-adm completion fish > ~/.config/fish/completions/neofs-adm.fish
-`,
-	DisableFlagsInUseLine: true,
-	ValidArgs:             []string{"bash", "zsh", "fish", "powershell"},
-	Args:                  cobra.ExactValidArgs(1),
-	Run: func(cmd *cobra.Command, args []string) {
-		switch args[0] {
-		case "bash":
-			_ = cmd.Root().GenBashCompletion(os.Stdout)
-		case "zsh":
-			_ = cmd.Root().GenZshCompletion(os.Stdout)
-		case "fish":
-			_ = cmd.Root().GenFishCompletion(os.Stdout, true)
-		case "powershell":
-			_ = cmd.Root().GenPowerShellCompletion(os.Stdout)
-		}
-	},
-}
diff --git a/cmd/neofs-adm/internal/modules/root.go b/cmd/neofs-adm/internal/modules/root.go
index 94c7bdcf..da4778ce 100644
--- a/cmd/neofs-adm/internal/modules/root.go
+++ b/cmd/neofs-adm/internal/modules/root.go
@@ -6,6 +6,7 @@ import (
 	"github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/config"
 	"github.com/nspcc-dev/neofs-node/cmd/neofs-adm/internal/modules/morph"
 	"github.com/nspcc-dev/neofs-node/misc"
+	"github.com/nspcc-dev/neofs-node/pkg/util/autocomplete"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 )
@@ -34,7 +35,7 @@ func init() {
 	rootCmd.AddCommand(config.RootCmd)
 	rootCmd.AddCommand(morph.RootCmd)
 
-	rootCmd.AddCommand(completionCmd)
+	rootCmd.AddCommand(autocomplete.Command("neofs-adm"))
 }
 
 func Execute() error {
diff --git a/cmd/neofs-cli/modules/completion.go b/cmd/neofs-cli/modules/completion.go
index 2a45d5c9..d551ad9b 100644
--- a/cmd/neofs-cli/modules/completion.go
+++ b/cmd/neofs-cli/modules/completion.go
@@ -1,62 +1,9 @@
 package cmd
 
 import (
-	"os"
-
-	"github.com/spf13/cobra"
+	"github.com/nspcc-dev/neofs-node/pkg/util/autocomplete"
 )
 
-var completionCmd = &cobra.Command{
-	Use:   "completion [bash|zsh|fish|powershell]",
-	Short: "Generate completion script",
-	Long: `To load completions:
-
-Bash:
-
-$ source <(neofs-cli completion bash)
-
-# To load completions for each session, execute once:
-Linux:
-  $ neofs-cli completion bash > /etc/bash_completion.d/neofs-cli
-MacOS:
-  $ neofs-cli completion bash > /usr/local/etc/bash_completion.d/neofs-cli
-
-Zsh:
-
-# If shell completion is not already enabled in your environment you will need
-# to enable it.  You can execute the following once:
-
-$ echo "autoload -U compinit; compinit" >> ~/.zshrc
-
-# To load completions for each session, execute once:
-$ neofs-cli completion zsh > "${fpath[1]}/_neofs-cli"
-
-# You will need to start a new shell for this setup to take effect.
-
-Fish:
-
-$ neofs-cli completion fish | source
-
-# To load completions for each session, execute once:
-$ neofs-cli completion fish > ~/.config/fish/completions/neofs-cli.fish
-`,
-	DisableFlagsInUseLine: true,
-	ValidArgs:             []string{"bash", "zsh", "fish", "powershell"},
-	Args:                  cobra.ExactValidArgs(1),
-	Run: func(cmd *cobra.Command, args []string) {
-		switch args[0] {
-		case "bash":
-			_ = cmd.Root().GenBashCompletion(os.Stdout)
-		case "zsh":
-			_ = cmd.Root().GenZshCompletion(os.Stdout)
-		case "fish":
-			_ = cmd.Root().GenFishCompletion(os.Stdout, true)
-		case "powershell":
-			_ = cmd.Root().GenPowerShellCompletion(os.Stdout)
-		}
-	},
-}
-
 func init() {
-	rootCmd.AddCommand(completionCmd)
+	rootCmd.AddCommand(autocomplete.Command("neofs-cli"))
 }
diff --git a/pkg/util/autocomplete/autocomplete.go b/pkg/util/autocomplete/autocomplete.go
new file mode 100644
index 00000000..5d9083c0
--- /dev/null
+++ b/pkg/util/autocomplete/autocomplete.go
@@ -0,0 +1,65 @@
+package autocomplete
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+const longHelpTemplate = `To load completions:
+
+Bash:
+
+$ source <(%s completion bash)
+
+# To load completions for each session, execute once:
+Linux:
+  $ %s completion bash > /etc/bash_completion.d/%s
+MacOS:
+  $ %s completion bash > /usr/local/etc/bash_completion.d/%s
+
+Zsh:
+
+# If shell completion is not already enabled in your environment you will need
+# to enable it.  You can execute the following once:
+
+$ echo "autoload -U compinit; compinit" >> ~/.zshrc
+
+# To load completions for each session, execute once:
+$ %s completion zsh > "${fpath[1]}/_%s"
+
+# You will need to start a new shell for this setup to take effect.
+
+Fish:
+
+$ %s completion fish | source
+
+# To load completions for each session, execute once:
+$ %s completion fish > ~/.config/fish/completions/%s.fish
+`
+
+// Command returns cobra command structure for autocomplete routine.
+func Command(name string) *cobra.Command {
+	return &cobra.Command{
+		Use:   "completion [bash|zsh|fish|powershell]",
+		Short: "Generate completion script",
+		Long: fmt.Sprintf(longHelpTemplate,
+			name, name, name, name, name, name, name, name, name, name),
+		DisableFlagsInUseLine: true,
+		ValidArgs:             []string{"bash", "zsh", "fish", "powershell"},
+		Args:                  cobra.ExactValidArgs(1),
+		Run: func(cmd *cobra.Command, args []string) {
+			switch args[0] {
+			case "bash":
+				_ = cmd.Root().GenBashCompletion(os.Stdout)
+			case "zsh":
+				_ = cmd.Root().GenZshCompletion(os.Stdout)
+			case "fish":
+				_ = cmd.Root().GenFishCompletion(os.Stdout, true)
+			case "powershell":
+				_ = cmd.Root().GenPowerShellCompletion(os.Stdout)
+			}
+		},
+	}
+}