diff --git a/ore/api/src/lib.rs b/ore/api/src/lib.rs
index 7c83341..93852df 100644
--- a/ore/api/src/lib.rs
+++ b/ore/api/src/lib.rs
@@ -15,4 +15,4 @@ pub mod prelude {
 
 use steel::*;
 
-declare_id!("oreV2ZymfyeXgNgBdqMkumTqqAprVqgBWQfoYkrtKWQ");
+declare_id!("EmxGq9Bj8q6V998KDq3v19ch2DnARwhcNL2uXtgDFbra");
diff --git a/ore/api/src/state/treasury.rs b/ore/api/src/state/treasury.rs
index c8ccaf4..2268ae0 100644
--- a/ore/api/src/state/treasury.rs
+++ b/ore/api/src/state/treasury.rs
@@ -6,9 +6,6 @@ use super::OreAccount;
 /// the program's global token account.
 #[repr(C)]
 #[derive(Clone, Copy, Debug, PartialEq, Pod, Zeroable)]
-pub struct Treasury {
-    /// The total amount of ORE that has been staked.
-    pub total_stake: u64,
-}
+pub struct Treasury {}
 
 account!(OreAccount, Treasury);
diff --git a/ore/program/src/close.rs b/ore/program/src/close.rs
index a6da11a..7bfd4cf 100644
--- a/ore/program/src/close.rs
+++ b/ore/program/src/close.rs
@@ -19,6 +19,7 @@ pub fn process_close(accounts: &[AccountInfo<'_>], _data: &[u8]) -> ProgramResul
         .assert_mut(|m| m.id == block.id)?;
     mint_base_info.has_address(&market.base.mint)?.as_mint()?;
     mint_quote_info.has_address(&market.quote.mint)?.as_mint()?;
+    treasury_info.has_address(&TREASURY_ADDRESS)?;
     let vault_base =
         vault_base_info.as_associated_token_account(market_info.key, mint_base_info.key)?;
     let vault_quote =