diff --git a/tests/lib/vfs/path_recode.c b/tests/lib/vfs/path_recode.c
index d7461329d..c7d7b180e 100644
--- a/tests/lib/vfs/path_recode.c
+++ b/tests/lib/vfs/path_recode.c
@@ -99,14 +99,14 @@ static const struct test_path_recode_ds
 {
     { /* 0. */
         "UTF-8",
-        "/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ",
-        "/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ",
-        "/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ"
+        "/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8",
+        "/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8",
+        "/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8"
     },
     { /* 1. */
         "UTF-8",
         "/#enc:KOI8-R/тСстовый/ΠΏΡƒΡ‚ΡŒ",
-        "/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ",
+        "/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8",
         "/#enc:KOI8-R/тСстовый/ΠΏΡƒΡ‚ΡŒ"
     },
     { /* 2. */
@@ -117,9 +117,9 @@ static const struct test_path_recode_ds
     },
     { /* 3. */
         "KOI8-R",
-        "/#enc:UTF-8/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ",
+        "/#enc:UTF-8/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8",
         "/тСстовый/ΠΏΡƒΡ‚ΡŒ",
-        "/#enc:UTF-8/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ"
+        "/#enc:UTF-8/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8"
     },
     { /* 4. Test encode info at start */
         "UTF-8",
@@ -190,13 +190,13 @@ static const struct test_path_to_str_flags_ds
         "/test1://user:passwd@host.name/#enc:KOI8-R/тСстовый/ΠΏΡƒΡ‚ΡŒ",
         VPF_NONE,
         VPF_RECODE,
-        "/test1://user:passwd@host.name/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ"
+        "/test1://user:passwd@host.name/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8"
     },
     { /* 3. */
         "/test1://user:passwd@host.name/#enc:KOI8-R/тСстовый/ΠΏΡƒΡ‚ΡŒ",
         VPF_NONE,
         VPF_RECODE | VPF_STRIP_PASSWORD,
-        "/test1://user@host.name/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ"
+        "/test1://user@host.name/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8"
     },
     { /* 4. */
         "/mock/home/test/dir",
@@ -220,13 +220,13 @@ static const struct test_path_to_str_flags_ds
         "/mock/home/test1://user:passwd@host.name/#enc:KOI8-R/тСстовый/ΠΏΡƒΡ‚ΡŒ",
         VPF_NONE,
         VPF_STRIP_HOME | VPF_RECODE,
-        "~/test1://user:passwd@host.name/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ"
+        "~/test1://user:passwd@host.name/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8"
     },
     { /* 8. */
         "/mock/home/test1://user:passwd@host.name/#enc:KOI8-R/тСстовый/ΠΏΡƒΡ‚ΡŒ",
         VPF_NONE,
         VPF_STRIP_HOME | VPF_RECODE | VPF_STRIP_PASSWORD,
-        "~/test1://user@host.name/ΤΕΣΤΟΧΩΚ/ΠΥΤΨ"
+        "~/test1://user@host.name/\xD4\xC5\xD3\xD4\xCF\xD7\xD9\xCA/\xD0\xD5\xD4\xD8"
     },
 };
 /* *INDENT-ON* */