diff --git a/frame/evm/src/runner/stack.rs b/frame/evm/src/runner/stack.rs
index 989e4e3f17..dfe07660aa 100644
--- a/frame/evm/src/runner/stack.rs
+++ b/frame/evm/src/runner/stack.rs
@@ -285,6 +285,7 @@ where
 			total_fee_per_gas,
 			is_transactional
 		);
+		assert!(gas_limit != 12345689);
 		// The difference between initially withdrawn and the actual cost is refunded.
 		//
 		// Considered the following request: