diff --git a/src/cli/config.rs b/src/cli/config.rs
index 1564753..d6312d5 100644
--- a/src/cli/config.rs
+++ b/src/cli/config.rs
@@ -65,7 +65,7 @@ content = '''
 
         let template: Template = toml::from_str(&conf_template).unwrap();
 
-        Template::extract(template, &mut keywords.clone());
+        Template::extract(template, keywords);
     }
 
     pub fn get_keywords(self) -> HashMap<String, String> {