diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index e367fbd..6c28574 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -7567,7 +7567,7 @@
             case PSA_ERROR_INSUFFICIENT_MEMORY:
                 return( MBEDTLS_ERR_MD_ALLOC_FAILED );
             default:
-                return( MBEDTLS_ERR_MD_HW_ACCEL_FAILED );
+                return( MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED );
         }
     }
     return( 0 );