diff --git a/Cargo.lock b/Cargo.lock
index c7bde61..971763c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -73,7 +73,7 @@ dependencies = [
 
 [[package]]
 name = "amm-program"
-version = "1.0.0"
+version = "1.0.1"
 dependencies = [
  "anchor-lang",
  "anchor-spl",
diff --git a/program/Cargo.toml b/program/Cargo.toml
index dc4320f..c0a2fe2 100644
--- a/program/Cargo.toml
+++ b/program/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "amm-program"
-version = "1.0.0"
+version = "1.0.1"
 edition = "2021"
 readme = "./README.md"
 license-file = "../LICENSE"
diff --git a/program/idl.json b/program/idl.json
index 0ad6c84..d4fa34e 100644
--- a/program/idl.json
+++ b/program/idl.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.0.0",
+  "version": "1.0.1",
   "name": "amm_program",
   "docs": [
     "Program entrypoint"
@@ -19,6 +19,11 @@
       "name": "MAX_DELTA_BPS",
       "type": "u16",
       "value": "9999"
+    },
+    {
+      "name": "MAX_EXPIRY_SEC",
+      "type": "i64",
+      "value": "365 * 24 * 60 * 60"
     }
   ],
   "instructions": [
diff --git a/program/src/instructions/create_pool.rs b/program/src/instructions/create_pool.rs
index 0fcbdac..3bb5d25 100644
--- a/program/src/instructions/create_pool.rs
+++ b/program/src/instructions/create_pool.rs
@@ -1,7 +1,6 @@
 //! Create a new pool.
 use anchor_lang::prelude::*;
 use escrow_program::state::MarginAccount;
-use tensor_vipers::throw_err;
 use whitelist_program::{self, WhitelistV2};
 
 use crate::{
@@ -79,10 +78,6 @@ impl<'info> CreatePool<'info> {
 /// Create a new pool.
 #[access_control(ctx.accounts.validate(args.config))]
 pub fn process_create_pool(ctx: Context<CreatePool>, args: CreatePoolArgs) -> Result<()> {
-    if args.config.starting_price < 1 {
-        throw_err!(ErrorCode::StartingPriceTooSmall);
-    }
-
     let timestamp = Clock::get()?.unix_timestamp;
 
     let expiry = assert_expiry(args.expire_in_sec.unwrap_or(MAX_EXPIRY_SEC as u64))?;
diff --git a/program/src/instructions/mod.rs b/program/src/instructions/mod.rs
index 7fe08a6..246df7e 100644
--- a/program/src/instructions/mod.rs
+++ b/program/src/instructions/mod.rs
@@ -12,7 +12,6 @@ pub mod t22;
 pub mod withdraw_sol;
 
 pub use admin::*;
-use anchor_spl::token::Mint;
 pub use close_expired_pool::*;
 pub use close_pool::*;
 pub use create_pool::*;
@@ -28,37 +27,10 @@ use crate::{error::ErrorCode, *};
 use anchor_lang::prelude::*;
 use solana_program::pubkey;
 use tensor_vipers::throw_err;
-use whitelist_program::{self, MintProof, MintProofV2, Whitelist, WhitelistV2};
+use whitelist_program::{self, MintProofV2, WhitelistV2};
 
 pub static MPL_TOKEN_AUTH_RULES_ID: Pubkey = pubkey!("auth9SigNpDKz4sJJ1DfCTuZrZNSAgh9sFD3rboVmgg");
 
-#[inline(never)]
-pub fn assert_decode_mint_proof(
-    whitelist: &Account<Whitelist>,
-    nft_mint: &InterfaceAccount<Mint>,
-    mint_proof: &UncheckedAccount,
-) -> Result<Box<MintProof>> {
-    let (key, _) = Pubkey::find_program_address(
-        &[
-            b"mint_proof".as_ref(),
-            nft_mint.key().as_ref(),
-            whitelist.key().as_ref(),
-        ],
-        &whitelist_program::ID,
-    );
-    if key != *mint_proof.key {
-        throw_err!(ErrorCode::BadMintProof);
-    }
-    // Check program owner (redundant because of find_program_address above, but why not).
-    if *mint_proof.owner != whitelist_program::ID {
-        throw_err!(ErrorCode::BadMintProof);
-    }
-
-    let mut data: &[u8] = &mint_proof.try_borrow_data()?;
-    let mint_proof: Box<MintProof> = Box::new(AccountDeserialize::try_deserialize(&mut data)?);
-    Ok(mint_proof)
-}
-
 #[inline(never)]
 pub fn assert_decode_mint_proof_v2(
     whitelist: &Account<WhitelistV2>,
diff --git a/program/src/state/mod.rs b/program/src/state/mod.rs
index 56b6b0e..127e676 100644
--- a/program/src/state/mod.rs
+++ b/program/src/state/mod.rs
@@ -14,6 +14,7 @@ use mpl_token_metadata::types::{AuthorizationData, Payload, PayloadType, ProofIn
 use std::collections::HashMap;
 
 /// Maximum expiration time for a pool--one year.
+#[constant]
 pub const MAX_EXPIRY_SEC: i64 = 365 * 24 * 60 * 60;
 
 // --------------------------------------- replicating mplex type for anchor IDL export
diff --git a/program/src/state/pool.rs b/program/src/state/pool.rs
index 20173ef..a6c332a 100644
--- a/program/src/state/pool.rs
+++ b/program/src/state/pool.rs
@@ -57,6 +57,10 @@ pub struct PoolConfig {
 
 impl PoolConfig {
     pub fn validate(&self) -> Result<()> {
+        if self.starting_price < 1 {
+            throw_err!(ErrorCode::StartingPriceTooSmall);
+        }
+
         match self.pool_type {
             PoolType::NFT | PoolType::Token => {
                 if self.mm_fee_bps > 0 {
diff --git a/scripts/generate-idls.mjs b/scripts/generate-idls.mjs
index 2d6e7fe..12d7685 100644
--- a/scripts/generate-idls.mjs
+++ b/scripts/generate-idls.mjs
@@ -1,6 +1,6 @@
 #!/usr/bin/env zx
-import "zx/globals";
 import { generateIdl } from "@metaplex-foundation/shank-js";
+import "zx/globals";
 import { getCargo, getProgramFolders } from "./utils.mjs";
 
 const binaryInstallDir = path.join(__dirname, "..", ".cargo");