diff --git a/rust/compiler/src/lib.rs b/rust/compiler/src/lib.rs
index 4b27eecc..9521fb91 100644
--- a/rust/compiler/src/lib.rs
+++ b/rust/compiler/src/lib.rs
@@ -1,4 +1,4 @@
-mod adlgen;
-mod adlrt;
-mod parser;
+pub mod adlgen;
+pub mod adlrt;
+pub mod parser;
 
diff --git a/rust/compiler/src/parser/mod.rs b/rust/compiler/src/parser/mod.rs
index 31bb3ca4..f630f9c0 100644
--- a/rust/compiler/src/parser/mod.rs
+++ b/rust/compiler/src/parser/mod.rs
@@ -26,7 +26,7 @@ use nom::{
     map,
     value,
   },
-  number::complete::{double, u64},
+  number::complete::{double},
   sequence::{
     pair,
     delimited,
diff --git a/rust/compiler/src/parser/tests.rs b/rust/compiler/src/parser/tests.rs
index abe43eb2..0ec63e24 100644
--- a/rust/compiler/src/parser/tests.rs
+++ b/rust/compiler/src/parser/tests.rs
@@ -225,7 +225,7 @@ fn parse_docstring() {
 #[test]
 fn parse_empty_module() {
   let pm =  module(inp("module x {\n}"));
-  if let Ok((i, (m, _))) = pm  {
+  if let Ok((_i, (m, _))) = pm  {
     assert_eq!( m.name.value, "x".to_string());
   } else {
     panic!("Failed to parse module" );
@@ -345,7 +345,7 @@ fn assert_module_file_ok(path: &str) {
     match e {
       Err::Error(e) => Some(e),
       Err::Failure(e) => Some(e),
-      Err::Incomplete(e) => None,
+      Err::Incomplete(_e) => None,
     }
   });