diff --git a/src/object_pool/mod.rs b/src/object_pool/mod.rs
index 5b0a3b0..aab41de 100644
--- a/src/object_pool/mod.rs
+++ b/src/object_pool/mod.rs
@@ -3,7 +3,7 @@ pub mod reader;
 pub mod writer;
 
 pub mod object;
-mod object_attributes;
+pub mod object_attributes;
 mod object_id;
 mod object_pool;
 mod object_type;
diff --git a/src/object_pool/object_pool.rs b/src/object_pool/object_pool.rs
index 59edab3..952315b 100644
--- a/src/object_pool/object_pool.rs
+++ b/src/object_pool/object_pool.rs
@@ -23,8 +23,8 @@ impl ObjectPool {
     pub fn new() -> Self {
         // Setup the default colour map
         let mut colour_map = [0xFFu8; 256];
-        for i in 0..(colour_map.len() as u8) {
-            colour_map[i as usize] = i;
+        for i in 0..colour_map.len() {
+            colour_map[i] = i as u8;
         }
 
         ObjectPool {