diff --git a/qiskit_ibm_runtime/options/twirling_options.py b/qiskit_ibm_runtime/options/twirling_options.py
index 62d4f579b..70d413e43 100644
--- a/qiskit_ibm_runtime/options/twirling_options.py
+++ b/qiskit_ibm_runtime/options/twirling_options.py
@@ -33,7 +33,7 @@ class TwirlingOptions:
         enable_gates: Whether to apply 2-qubit gate twirling. Default: False.
 
         enable_measure: Whether to enable twirling of expectation value measurements
-          in Estimator. Default: True.
+          in the Primitive. Default: True.
 
         num_randomizations: The number of random samples to use when twirling or
             peforming sampled mitigation. If "auto", the value will be chosen automatically
diff --git a/release-notes/unreleased/1557.feat.rst b/release-notes/unreleased/1557.feat.rst
index bb09c3d55..ec3b811c4 100644
--- a/release-notes/unreleased/1557.feat.rst
+++ b/release-notes/unreleased/1557.feat.rst
@@ -1,2 +1,2 @@
 `SamplerV2` now supports twirling.
-The twirling can only be applied on gates or measurements that are not used within a control flow.
\ No newline at end of file
+The twirling can only be applied to those measurement registers not involved within a conditional logic.
\ No newline at end of file