diff --git a/library/pkcs5.c b/library/pkcs5.c
index 44af986..b2a02bc 100644
--- a/library/pkcs5.c
+++ b/library/pkcs5.c
@@ -379,13 +379,13 @@
                                   slen[i], it_cnt[i], key_len[i], key );
         if( ret != 0 ||
             memcmp( result_key[i], key, key_len[i] ) != 0 )
-        {
+        { // LCOV_EXCL_START
             if( verbose != 0 )
                 mbedtls_printf( "failed\n" );
 
             ret = 1;
             goto exit;
-        }
+        } // LCOV_EXCL_STOP
 
         if( verbose != 0 )
             mbedtls_printf( "passed\n" );