diff --git a/src/PoolManager.sol b/src/PoolManager.sol
index a85a4a71a..c24fbc0ea 100644
--- a/src/PoolManager.sol
+++ b/src/PoolManager.sol
@@ -80,7 +80,6 @@ contract PoolManager is IPoolManager, ProtocolFees, NoDelegateCall, ERC6909Claim
     using SafeCast for *;
     using Pool for *;
     using Hooks for IHooks;
-    using Position for mapping(bytes32 => Position.State);
     using CurrencyDelta for Currency;
     using LPFeeLibrary for uint24;
     using CurrencyReserves for Currency;
diff --git a/src/test/ProxyPoolManager.sol b/src/test/ProxyPoolManager.sol
index 6fbdbc2a4..44a631ec5 100644
--- a/src/test/ProxyPoolManager.sol
+++ b/src/test/ProxyPoolManager.sol
@@ -30,7 +30,6 @@ contract ProxyPoolManager is IPoolManager, ProtocolFees, NoDelegateCall, ERC6909
     using SafeCast for *;
     using Pool for *;
     using Hooks for IHooks;
-    using Position for mapping(bytes32 => Position.State);
     using CurrencyDelta for Currency;
     using LPFeeLibrary for uint24;
     using CurrencyReserves for Currency;