diff --git a/bsip-0040.md b/bsip-0040.md
index 9ce13f7..47e030d 100644
--- a/bsip-0040.md
+++ b/bsip-0040.md
@@ -158,10 +158,10 @@ When a signed transaction arrives and before the backend evaluates if all necess
 - iterate over `required accounts`
   - iterate over all `operations` (child operations of proposal are not included) within the transactions that require the active authority of this account
     - iterate the `custom_active_authorities` of this account, and if it matches, remember that and continue with next `operation`
-  - if a `custom active authority` match was found for every operation in the loop, behave as if the `active authority` of this account is present for the correspoding operations
+  - if a `custom active authority` match was found for every operation in the loop, behave as if the `active authority` of this account is present for the corresponding operations
 
 Note:
-- A `custom_active_authority` can only grant the `active authority` of the corresponding account for the matching operation, nothing more
+- A `custom_active_authority` can only grant the `active authority` of the required account of the corresponding operation, nothing more
 - The actual active authority of a required account can still be given as before, existing behavior is not to be changed
 - This for illustration, not actual implementation instructions