diff --git a/src/lib.rs b/src/lib.rs
index 7c427346..22191a9e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -36,11 +36,11 @@ pub mod prelude {
         TableSecondaryIndex, TableSecondaryIndexCdc, WorkTable, WorkTableError,
     };
     pub use data_bucket::{
-        align, get_index_page_size_from_data_length, map_data_pages_to_general,
-        map_index_pages_to_general, parse_data_page, parse_page, persist_page, seek_to_page_start,
-        update_at, DataPage, GeneralHeader, GeneralPage, IndexPage, Interval, Link, PageType,
-        Persistable, PersistableIndex, SizeMeasurable, SizeMeasure, SpaceInfoPage,
-        TableOfContentsPage, DATA_VERSION, GENERAL_HEADER_SIZE, INNER_PAGE_SIZE, PAGE_SIZE,
+        align, get_index_page_size_from_data_length, map_data_pages_to_general, parse_data_page,
+        parse_page, persist_page, seek_to_page_start, update_at, DataPage, GeneralHeader,
+        GeneralPage, IndexPage, Interval, Link, PageType, Persistable, PersistableIndex,
+        SizeMeasurable, SizeMeasure, SpaceInfoPage, TableOfContentsPage, DATA_VERSION,
+        GENERAL_HEADER_SIZE, INNER_PAGE_SIZE, PAGE_SIZE,
     };
 
     pub use derive_more::{From, Into};
diff --git a/src/persistence/space/index/mod.rs b/src/persistence/space/index/mod.rs
index e0b74c34..79d88d52 100644
--- a/src/persistence/space/index/mod.rs
+++ b/src/persistence/space/index/mod.rs
@@ -33,7 +33,7 @@ pub use table_of_contents::IndexTableOfContents;
 pub use util::map_index_pages_to_toc_and_general;
 
 #[derive(Debug)]
-pub struct SpaceIndex<T, const DATA_LENGTH: u32> {
+pub struct SpaceIndex<T: Ord + Eq, const DATA_LENGTH: u32> {
     space_id: SpaceId,
     table_of_contents: IndexTableOfContents<T, DATA_LENGTH>,
     next_page_id: Arc<AtomicU32>,
@@ -108,6 +108,8 @@ where
             >,
     {
         let size = get_index_page_size_from_data_length::<T>(DATA_LENGTH as usize);
+        println!("Length {}", DATA_LENGTH);
+        println!("Size {}", size);
         let mut page = IndexPage::new(node_id.key.clone(), size);
         page.current_index = 1;
         page.current_length = 1;
diff --git a/src/persistence/space/index/table_of_contents.rs b/src/persistence/space/index/table_of_contents.rs
index 47c50415..43121838 100644
--- a/src/persistence/space/index/table_of_contents.rs
+++ b/src/persistence/space/index/table_of_contents.rs
@@ -16,7 +16,7 @@ use rkyv::{rancor, Archive, Deserialize, Serialize};
 use tokio::fs::File;
 
 #[derive(Debug)]
-pub struct IndexTableOfContents<T, const DATA_LENGTH: u32> {
+pub struct IndexTableOfContents<T: Ord + Eq, const DATA_LENGTH: u32> {
     current_page: usize,
     next_page_id: Arc<AtomicU32>,
     pub pages: Vec<GeneralPage<TableOfContentsPage<T>>>,
@@ -24,7 +24,7 @@ pub struct IndexTableOfContents<T, const DATA_LENGTH: u32> {
 
 impl<T, const DATA_LENGTH: u32> IndexTableOfContents<T, DATA_LENGTH>
 where
-    T: SizeMeasurable,
+    T: SizeMeasurable + Ord + Eq,
 {
     pub fn new(space_id: SpaceId, next_page_id: Arc<AtomicU32>) -> Self {
         let page_id = next_page_id.fetch_add(1, Ordering::Relaxed);
@@ -40,10 +40,7 @@ where
         }
     }
 
-    pub fn get(&self, node_id: &T) -> Option<PageId>
-    where
-        T: Ord + Eq,
-    {
+    pub fn get(&self, node_id: &T) -> Option<PageId> {
         for page in &self.pages {
             if page.inner.contains(node_id) {
                 return Some(
@@ -63,7 +60,7 @@ where
 
     pub fn insert(&mut self, node_id: T, page_id: PageId)
     where
-        T: Clone + Ord + Eq + SizeMeasurable,
+        T: Clone + SizeMeasurable,
     {
         let next_page_id = self.next_page_id.clone();
 
@@ -95,7 +92,7 @@ where
 
     pub fn remove(&mut self, node_id: &T)
     where
-        T: Clone + Ord + Eq + SizeMeasurable,
+        T: Clone + SizeMeasurable,
     {
         let mut removed = false;
         let mut i = 0;
@@ -117,10 +114,7 @@ where
         self.pages.iter().flat_map(|v| v.inner.iter())
     }
 
-    pub fn update_key(&mut self, old_key: &T, new_key: T)
-    where
-        T: Ord + Eq,
-    {
+    pub fn update_key(&mut self, old_key: &T, new_key: T) {
         let page = self.get_current_page_mut();
         page.inner.update_key(old_key, new_key);
     }
@@ -133,8 +127,6 @@ where
     pub async fn persist(&mut self, file: &mut File) -> eyre::Result<()>
     where
         T: Archive
-            + Ord
-            + Eq
             + Clone
             + SizeMeasurable
             + for<'a> Serialize<
@@ -157,8 +149,6 @@ where
     ) -> eyre::Result<Self>
     where
         T: Archive
-            + Ord
-            + Eq
             + Clone
             + SizeMeasurable
             + for<'a> Serialize<
diff --git a/src/persistence/space/index/util.rs b/src/persistence/space/index/util.rs
index 0b07e92c..c5fcf09f 100644
--- a/src/persistence/space/index/util.rs
+++ b/src/persistence/space/index/util.rs
@@ -10,7 +10,7 @@ pub fn map_index_pages_to_toc_and_general<T, const DATA_LENGTH: u32>(
     Vec<GeneralPage<IndexPage<T>>>,
 )
 where
-    T: Clone + Ord + Eq + SizeMeasurable,
+    T: Clone + Default + Ord + Eq + SizeMeasurable,
 {
     let mut general_index_pages = vec![];
     let next_page_id = Arc::new(AtomicU32::new(1));