diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index 167ce2d173..3327c30c43 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -8477,7 +8477,7 @@ psa_status_t psa_crypto_copy_input(const uint8_t *input, size_t input_len,
  * \param[out] output_len       Length of the user-supplied output buffer.
  * \return                      #PSA_SUCCESS, if the buffer was successfully
  *                              copied.
- * \return                      #PSA_ERROR_CORRUPTION_DETECTED, if the
+ * \return                      #PSA_ERROR_BUFFER_TOO_SMALL, if the
  *                              user-supplied output buffer is too small to
  *                              hold the contents of the local buffer.
  */
@@ -8486,7 +8486,7 @@ psa_status_t psa_crypto_copy_output(const uint8_t *output_copy, size_t output_co
                                     uint8_t *output, size_t output_len)
 {
     if (output_len < output_copy_len) {
-        return PSA_ERROR_CORRUPTION_DETECTED;
+        return PSA_ERROR_BUFFER_TOO_SMALL;
     }
 
     if (output_copy_len > 0) {
diff --git a/tests/suites/test_suite_psa_crypto_memory.data b/tests/suites/test_suite_psa_crypto_memory.data
index 357d3423d3..94fb407f9b 100644
--- a/tests/suites/test_suite_psa_crypto_memory.data
+++ b/tests/suites/test_suite_psa_crypto_memory.data
@@ -20,7 +20,7 @@ PSA output buffer copy: output buffer larger than required
 copy_output:10:20:PSA_SUCCESS
 
 PSA output buffer copy: output buffer too small
-copy_output:20:10:PSA_ERROR_CORRUPTION_DETECTED
+copy_output:20:10:PSA_ERROR_BUFFER_TOO_SMALL
 
 PSA output buffer copy: zero-length source buffer
 copy_output:0:10:PSA_SUCCESS