diff --git a/tests/suites/test_suite_psa_crypto.function b/tests/suites/test_suite_psa_crypto.function
index 628380e..21985e9 100644
--- a/tests/suites/test_suite_psa_crypto.function
+++ b/tests/suites/test_suite_psa_crypto.function
@@ -205,7 +205,7 @@
     psa_set_key_algorithm( &attributes, PSA_ALG_CTR );
     psa_set_key_type( &attributes, PSA_KEY_TYPE_AES );
     TEST_EQUAL( psa_get_key_attributes( key, &attributes ),
-                PSA_ERROR_DOES_NOT_EXIST );
+                PSA_ERROR_INVALID_HANDLE );
     TEST_EQUAL(
         MBEDTLS_SVC_KEY_ID_GET_KEY_ID( psa_get_key_id( &attributes ) ), 0 );
     TEST_EQUAL(
@@ -217,10 +217,10 @@
     TEST_EQUAL( psa_get_key_bits( &attributes ), 0 );
 
     TEST_EQUAL( psa_export_key( key, buffer, sizeof( buffer ), &length ),
-                PSA_ERROR_DOES_NOT_EXIST );
+                PSA_ERROR_INVALID_HANDLE );
     TEST_EQUAL( psa_export_public_key( key,
                                        buffer, sizeof( buffer ), &length ),
-                PSA_ERROR_DOES_NOT_EXIST );
+                PSA_ERROR_INVALID_HANDLE );
 
     ok = 1;
 
diff --git a/tests/suites/test_suite_psa_crypto_slot_management.data b/tests/suites/test_suite_psa_crypto_slot_management.data
index d955125..fc17ad1 100644
--- a/tests/suites/test_suite_psa_crypto_slot_management.data
+++ b/tests/suites/test_suite_psa_crypto_slot_management.data
@@ -178,16 +178,16 @@
 copy_to_occupied:PSA_KEY_LIFETIME_PERSISTENT:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_COPY:PSA_ALG_CTR:PSA_KEY_TYPE_AES:"404142434445464748494a4b4c4d4e4f":PSA_KEY_LIFETIME_PERSISTENT:1:PSA_KEY_USAGE_EXPORT:PSA_ALG_CTR:PSA_KEY_TYPE_AES:"404142434445464748494a4b4c4d4e4f"
 
 invalid handle: 0
-invalid_handle:INVALID_HANDLE_0:PSA_SUCCESS:PSA_ERROR_INVALID_HANDLE
+invalid_handle:INVALID_HANDLE_0:PSA_SUCCESS
 
 invalid handle: never opened
-invalid_handle:INVALID_HANDLE_UNOPENED:PSA_ERROR_DOES_NOT_EXIST:PSA_ERROR_DOES_NOT_EXIST
+invalid_handle:INVALID_HANDLE_UNOPENED:PSA_ERROR_INVALID_HANDLE
 
 invalid handle: already closed
-invalid_handle:INVALID_HANDLE_CLOSED:PSA_ERROR_DOES_NOT_EXIST:PSA_ERROR_DOES_NOT_EXIST
+invalid_handle:INVALID_HANDLE_CLOSED:PSA_ERROR_INVALID_HANDLE
 
 invalid handle: huge
-invalid_handle:INVALID_HANDLE_HUGE:PSA_ERROR_INVALID_HANDLE:PSA_ERROR_INVALID_HANDLE
+invalid_handle:INVALID_HANDLE_HUGE:PSA_ERROR_INVALID_HANDLE
 
 Open many transient keys
 many_transient_keys:42
diff --git a/tests/suites/test_suite_psa_crypto_slot_management.function b/tests/suites/test_suite_psa_crypto_slot_management.function
index 9b07c8c..dac52ab 100644
--- a/tests/suites/test_suite_psa_crypto_slot_management.function
+++ b/tests/suites/test_suite_psa_crypto_slot_management.function
@@ -178,7 +178,7 @@
 
     /* Test that the key is now invalid. */
     TEST_EQUAL( psa_get_key_attributes( key, &attributes ),
-                PSA_ERROR_DOES_NOT_EXIST );
+                PSA_ERROR_INVALID_HANDLE );
     TEST_EQUAL( psa_close_key( key ), PSA_ERROR_INVALID_HANDLE );
 
 exit:
@@ -326,10 +326,10 @@
              * existing key.
              */
             TEST_EQUAL( psa_get_key_attributes( handle, &read_attributes ),
-                        PSA_ERROR_DOES_NOT_EXIST );
+                        PSA_ERROR_INVALID_HANDLE );
             TEST_EQUAL( psa_close_key( handle ), PSA_ERROR_INVALID_HANDLE );
             TEST_EQUAL( psa_get_key_attributes( id, &read_attributes ),
-                        PSA_ERROR_DOES_NOT_EXIST );
+                        PSA_ERROR_INVALID_HANDLE );
             break;
     }
 
@@ -728,13 +728,12 @@
 
 /* BEGIN_CASE */
 void invalid_handle( int handle_construction,
-                     int close_status_arg, int usage_status_arg )
+                     int close_status_arg )
 {
     psa_key_handle_t valid_handle = PSA_KEY_HANDLE_INIT;
     psa_key_handle_t invalid_handle = PSA_KEY_HANDLE_INIT;
     psa_key_id_t key_id;
     psa_status_t close_status = close_status_arg;
-    psa_status_t usage_status = usage_status_arg;
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
     uint8_t material[1] = "a";
 
@@ -793,7 +792,7 @@
 
     /* Attempt to use the invalid handle. */
     TEST_EQUAL( psa_get_key_attributes( invalid_handle, &attributes ),
-                usage_status );
+                PSA_ERROR_INVALID_HANDLE );
     TEST_EQUAL( psa_close_key( invalid_handle ), close_status );
     TEST_EQUAL( psa_destroy_key( invalid_handle ), close_status );