Merge "Fix minimum size description of challenge"
diff --git a/security/rkp/aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.aidl b/security/rkp/aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.aidl
index 5bd2145..35b83dd 100644
--- a/security/rkp/aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.aidl
+++ b/security/rkp/aidl/android/hardware/security/keymint/IRemotelyProvisionedComponent.aidl
@@ -315,7 +315,7 @@
*
* @param in challenge contains a byte string from the provisioning server which will be
* included in the signed data of the CSR structure. Different provisioned backends may
- * use different semantic data for this field, but the supported sizes must be between 32
+ * use different semantic data for this field, but the supported sizes must be between 16
* and 64 bytes, inclusive.
*
* @return the following CBOR Certificate Signing Request (Csr) serialized into a byte array: