diff --git a/cmd/publish_repo.go b/cmd/publish_repo.go
index 7e7111ba..9e8457f2 100644
--- a/cmd/publish_repo.go
+++ b/cmd/publish_repo.go
@@ -34,7 +34,7 @@ Example:
 	}
 	cmd.Flag.String("distribution", "", "distribution name to publish")
 	cmd.Flag.String("component", "", "component name to publish (for multi-component publishing, separate components with commas)")
-	cmd.Flag.Var(&gpgKeyFlag{}, "gpg-key", "GPG key ID to use when signing the release (repeatable, can be specified multiple times)")
+	cmd.Flag.Var(&gpgKeyFlag{}, "gpg-key", "GPG key ID to use when signing the release (flag is repeatable, can be specified multiple times)")
 	cmd.Flag.Var(&keyRingsFlag{}, "keyring", "GPG keyring to use (instead of default)")
 	cmd.Flag.String("secret-keyring", "", "GPG secret keyring to use (instead of default)")
 	cmd.Flag.String("passphrase", "", "GPG passphrase for the key (warning: could be insecure)")
diff --git a/cmd/publish_snapshot.go b/cmd/publish_snapshot.go
index 6ca9d7a2..0f251d28 100644
--- a/cmd/publish_snapshot.go
+++ b/cmd/publish_snapshot.go
@@ -230,7 +230,7 @@ Example:
 	}
 	cmd.Flag.String("distribution", "", "distribution name to publish")
 	cmd.Flag.String("component", "", "component name to publish (for multi-component publishing, separate components with commas)")
-	cmd.Flag.Var(&gpgKeyFlag{}, "gpg-key", "GPG key ID to use when signing the release (repeatable, can be specified multiple times)")
+	cmd.Flag.Var(&gpgKeyFlag{}, "gpg-key", "GPG key ID to use when signing the release (flag is repeatable, can be specified multiple times)")
 	cmd.Flag.Var(&keyRingsFlag{}, "keyring", "GPG keyring to use (instead of default)")
 	cmd.Flag.String("secret-keyring", "", "GPG secret keyring to use (instead of default)")
 	cmd.Flag.String("passphrase", "", "GPG passphrase for the key (warning: could be insecure)")
diff --git a/cmd/publish_switch.go b/cmd/publish_switch.go
index fe800369..fbd8719c 100644
--- a/cmd/publish_switch.go
+++ b/cmd/publish_switch.go
@@ -151,7 +151,7 @@ This command would switch published repository (with one component) named ppa/wh
 `,
 		Flag: *flag.NewFlagSet("aptly-publish-switch", flag.ExitOnError),
 	}
-	cmd.Flag.Var(&gpgKeyFlag{}, "gpg-key", "GPG key ID to use when signing the release (repeatable, can be specified multiple times)")
+	cmd.Flag.Var(&gpgKeyFlag{}, "gpg-key", "GPG key ID to use when signing the release (flag is repeatable, can be specified multiple times)")
 	cmd.Flag.Var(&keyRingsFlag{}, "keyring", "GPG keyring to use (instead of default)")
 	cmd.Flag.String("secret-keyring", "", "GPG secret keyring to use (instead of default)")
 	cmd.Flag.String("passphrase", "", "GPG passphrase for the key (warning: could be insecure)")
diff --git a/cmd/publish_update.go b/cmd/publish_update.go
index d15c7ab4..1148196b 100644
--- a/cmd/publish_update.go
+++ b/cmd/publish_update.go
@@ -115,7 +115,7 @@ Example:
 `,
 		Flag: *flag.NewFlagSet("aptly-publish-update", flag.ExitOnError),
 	}
-	cmd.Flag.Var(&gpgKeyFlag{}, "gpg-key", "GPG key ID to use when signing the release (repeatable, can be specified multiple times)")
+	cmd.Flag.Var(&gpgKeyFlag{}, "gpg-key", "GPG key ID to use when signing the release (flag is repeatable, can be specified multiple times)")
 	cmd.Flag.Var(&keyRingsFlag{}, "keyring", "GPG keyring to use (instead of default)")
 	cmd.Flag.String("secret-keyring", "", "GPG secret keyring to use (instead of default)")
 	cmd.Flag.String("passphrase", "", "GPG passphrase for the key (warning: could be insecure)")
diff --git a/utils/config_test.go b/utils/config_test.go
index 1bb2ffed..294f4167 100644
--- a/utils/config_test.go
+++ b/utils/config_test.go
@@ -379,4 +379,4 @@ packagepool_storage:
 `
 const configFileYAMLError = `packagepool_storage:
     type: invalid
-`
\ No newline at end of file
+`