diff --git a/contracts/coconut-dkg/src/epoch_state/transactions/advance_epoch_state.rs b/contracts/coconut-dkg/src/epoch_state/transactions/advance_epoch_state.rs
index fff7672d07..4e407b6a63 100644
--- a/contracts/coconut-dkg/src/epoch_state/transactions/advance_epoch_state.rs
+++ b/contracts/coconut-dkg/src/epoch_state/transactions/advance_epoch_state.rs
@@ -23,6 +23,7 @@ fn ensure_can_advance_state(
     }
 
     // otherwise fallback to the deadline
+    #[allow(clippy::collapsible_if)]
     if let Some(finish_timestamp) = current_epoch.deadline {
         if finish_timestamp > env.block.time {
             return Err(ContractError::EarlyEpochStateAdvancement(