-fix typos

2 files changed, 4 insertions, 4 deletions

diff --git a/design-documents/024-age-restriction.rst b/design-documents/024-age-restriction.rst
index 7c6c251c..884ab275 100644
--- a/design-documents/024-age-restriction.rst
+++ b/design-documents/024-age-restriction.rst
@@ -339,7 +339,7 @@ Refresh - reveal phase
 During the reveal phase -- that is upon POST to ``/refreshes/$RCH/reveal`` --
 the client has to provide the original age commitment of the old coin (i.e. the
 vector of public keys), iff the corresponding denomination had support for age
-restriction.  The size of the vector ist defined by the Exchange implicetly as
+restriction.  The size of the vector is defined by the Exchange implicetly as
 the amount of age groups defined in the field ``.age_groups`` of the
 ``ExtensionAgeRestriction``.
 
@@ -351,7 +351,7 @@ the amount of age groups defined in the field ``.age_groups`` of the
       // Iff the corresponding denomination has support for age restriction,
       // the client MUST provide the original age commitment, i.e. the vector
       // of public keys.
-      // The size of the vector ist defined by the Exchange implicetly as the
+      // The size of the vector is defined by the Exchange implicetly as the
       // amount of age groups defined in the field ``.age_groups`` of the
       // ``ExtensionAgeRestriction``.
       old_age_commitment?: EddsaPublicKey[];
@@ -498,7 +498,7 @@ The merchant can now verify
    
 **Note**: This applies only to coins for denominations that have support for
 age restriction.  Denominations *without* support for age restriction *always*
-fullfill any minimum age requirement.
+satisfy any minimum age requirement.
    
 
 
diff --git a/design-documents/025-withdraw-from-wallet.rst b/design-documents/025-withdraw-from-wallet.rst
index 473c5d07..c743c75b 100644
--- a/design-documents/025-withdraw-from-wallet.rst
+++ b/design-documents/025-withdraw-from-wallet.rst
@@ -62,7 +62,7 @@ Alternatives
 
 * exchange field first has been discussed, but the exchange list its only showing the 
   current currency exchanges, the user need to switch the currency first. Adding a 
-  new exchange sould be done in a different context that can be accessed using the
+  new exchange should be done in a different context that can be accessed using the
   ``add exchange`` link