diff --git a/x/concentrated-liquidity/position.go b/x/concentrated-liquidity/position.go
index 008b1e4d549..34b9a110f8e 100644
--- a/x/concentrated-liquidity/position.go
+++ b/x/concentrated-liquidity/position.go
@@ -166,6 +166,10 @@ func (k Keeper) SetPosition(ctx sdk.Context,
 		Liquidity:  liquidity,
 	}
 
+	// TODO: The following state mappings are not properly implemented in genState.
+	// (i.e. if you state export, these mappings are not retained.)
+	// https://github.com/osmosis-labs/osmosis/issues/4875
+
 	// Set the position ID to position mapping.
 	key := types.KeyPositionId(positionId)
 	osmoutils.MustSet(store, key, &position)