diff --git a/src/language_server_protocol.rs b/src/language_server_protocol.rs
index d0bf91a3..a800a95a 100644
--- a/src/language_server_protocol.rs
+++ b/src/language_server_protocol.rs
@@ -296,7 +296,7 @@ impl LanguageClient {
                 text_document: TextDocumentIdentifier {
                     uri: filename.to_url()?,
                 },
-                position: position,
+                position,
             },
         )?;
 
diff --git a/src/vim.rs b/src/vim.rs
index c75168a0..842f1363 100644
--- a/src/vim.rs
+++ b/src/vim.rs
@@ -211,8 +211,8 @@ impl Vim {
     pub fn set_signs(
         &self,
         filename: &str,
-        signs_to_add: &Vec<Sign>,
-        signs_to_delete: &Vec<Sign>,
+        signs_to_add: &[Sign],
+        signs_to_delete: &[Sign],
     ) -> Fallible<i8> {
         self.rpcclient.call(
             "s:set_signs",