diff --git a/cli/cliui/parameter.go b/cli/cliui/parameter.go
index 895e3716678df..28e0c08e785ce 100644
--- a/cli/cliui/parameter.go
+++ b/cli/cliui/parameter.go
@@ -47,6 +47,7 @@ func ParameterSchema(cmd *cobra.Command, parameterSchema codersdk.ParameterSchem
 		value, err = Prompt(cmd, PromptOptions{
 			Text: Styles.Bold.Render(text),
 		})
+		value = strings.TrimSpace(value)
 	}
 	if err != nil {
 		return "", err