diff --git a/services/registration/amount.vis b/services/registration/amount.vis
index 10d4430..c50691f 100644
--- a/services/registration/amount.vis
+++ b/services/registration/amount.vis
@@ -6,7 +6,7 @@ MOUT back 0
 HALT
 LOAD validate_amount 64
 RELOAD validate_amount
-CATCH api_failure flag_api_call_error  1
+CATCH api_failure flag_api_call_error 1
 CATCH invalid_amount flag_invalid_amount 1
 INCMP _ 0
 LOAD get_recipient 0
diff --git a/services/registration/community_balance.vis b/services/registration/community_balance.vis
index fad90cc..a748685 100644
--- a/services/registration/community_balance.vis
+++ b/services/registration/community_balance.vis
@@ -1,6 +1,6 @@
 LOAD reset_incorrect 6
 LOAD fetch_community_balance 0
-CATCH api_failure  flag_api_call_error  1
+CATCH api_failure flag_api_call_error 1
 MAP fetch_community_balance
 CATCH incorrect_pin flag_incorrect_pin 1
 CATCH pin_entry flag_account_authorized 0
diff --git a/services/registration/confirm_new_alias.vis b/services/registration/confirm_new_alias.vis
index ad56fe0..ea79412 100644
--- a/services/registration/confirm_new_alias.vis
+++ b/services/registration/confirm_new_alias.vis
@@ -8,5 +8,5 @@ HALT
 INCMP _ 0
 RELOAD authorize_account
 CATCH incorrect_pin flag_incorrect_pin 1
-CATCH invalid_pin flag_invalid_pin   1
+CATCH invalid_pin flag_invalid_pin 1
 CATCH update_alias flag_allow_update 1
diff --git a/services/registration/my_balance.vis b/services/registration/my_balance.vis
index b6094c0..166d18f 100644
--- a/services/registration/my_balance.vis
+++ b/services/registration/my_balance.vis
@@ -1,6 +1,6 @@
 LOAD reset_incorrect 6
 LOAD check_balance 0
-CATCH api_failure  flag_api_call_error  1
+CATCH api_failure flag_api_call_error 1
 MAP check_balance
 CATCH incorrect_pin flag_incorrect_pin 1
 CATCH pin_entry flag_account_authorized 0
diff --git a/services/registration/root.vis b/services/registration/root.vis
index ec5b54e..035db83 100644
--- a/services/registration/root.vis
+++ b/services/registration/root.vis
@@ -9,7 +9,7 @@ CATCH terms flag_account_created 0
 CATCH create_pin flag_pin_set 0
 LOAD check_account_status 0
 RELOAD check_account_status
-CATCH api_failure flag_api_call_error  1
+CATCH api_failure flag_api_call_error 1
 CATCH account_pending flag_account_pending 1
 CATCH main flag_account_success 1
 HALT