diff --git a/dust-lang/src/abstract_tree/use.rs b/dust-lang/src/abstract_tree/use.rs
index 426d3e5..0f70107 100644
--- a/dust-lang/src/abstract_tree/use.rs
+++ b/dust-lang/src/abstract_tree/use.rs
@@ -1,6 +1,5 @@
 use std::{
     fmt::{self, Display, Formatter},
-    fs::read_to_string,
     path::Path,
     sync::{Arc, RwLock},
 };
@@ -10,9 +9,7 @@ use serde::{Deserialize, Serialize};
 
 use crate::{
     context::Context,
-    error::{DustError, RuntimeError, ValidationError},
-    lexer::lex,
-    parser,
+    error::{RuntimeError, ValidationError},
     standard_library::{std_fs_compiled, std_io_compiled, std_json_compiled, std_thread_compiled},
     Type,
 };
diff --git a/dust-lang/src/value.rs b/dust-lang/src/value.rs
index 9828b57..ac3785b 100644
--- a/dust-lang/src/value.rs
+++ b/dust-lang/src/value.rs
@@ -16,7 +16,7 @@ use serde::{
 
 use crate::{
     abstract_tree::{
-        AbstractNode, Block, BuiltInFunction, Evaluation, SourcePosition, Type, TypeConstructor,
+        AbstractNode, Block, BuiltInFunction, Evaluation, SourcePosition, Type,
         WithPosition,
     },
     context::Context,