diff --git a/tests/suites/test_suite_psa_its.data b/tests/suites/test_suite_psa_its.data
index 6c43536..63ca129 100644
--- a/tests/suites/test_suite_psa_its.data
+++ b/tests/suites/test_suite_psa_its.data
@@ -44,7 +44,7 @@
 get_at:0:"40414243444546474849":0:0:PSA_SUCCESS
 
 Get 1 byte of 10 at 0
-get_at:0:"40414243444546474849":1:0:PSA_SUCCESS
+get_at:0:"40414243444546474849":0:1:PSA_SUCCESS
 
 Get 2 bytes of 10 at 1
 get_at:0:"40414243444546474849":1:2:PSA_SUCCESS
@@ -56,7 +56,7 @@
 get_at:0:"40414243444546474849":11:1:PSA_ERROR_INVALID_ARGUMENT
 
 Get 0 bytes of 10 at 11: out of range
-get_at:0:"40414243444546474849":11:1:PSA_ERROR_INVALID_ARGUMENT
+get_at:0:"40414243444546474849":11:0:PSA_ERROR_INVALID_ARGUMENT
 
 Get -1 byte of 10 at 10: out of range
 get_at:0:"40414243444546474849":10:-1:PSA_ERROR_INVALID_ARGUMENT