diff --git a/tests/suites/test_suite_pkcs1_v21.function b/tests/suites/test_suite_pkcs1_v21.function
index e32f9c5..97f440d 100644
--- a/tests/suites/test_suite_pkcs1_v21.function
+++ b/tests/suites/test_suite_pkcs1_v21.function
@@ -161,14 +161,13 @@
         info.length = rnd_buf->len;
     }
 
-    TEST_ASSERT( mbedtls_rsa_rsassa_pss_sign_ext( &ctx, &mbedtls_test_rnd_buffer_rand, 
+    TEST_ASSERT( mbedtls_rsa_rsassa_pss_sign_ext( &ctx, &mbedtls_test_rnd_buffer_rand,
                                                   &info, digest, 0, hash_result,
                                                   fixed_salt_length, output ) == result );
     if( result == 0 )
     {
         ASSERT_COMPARE( output, ctx.len, result_str->x, result_str->len );
     }
-    
 
 exit:
     mbedtls_mpi_free( &N ); mbedtls_mpi_free( &P );