4 files changed, 6 insertions, 6 deletions
diff --git a/lib/stdlib/test/escript_SUITE.erl b/lib/stdlib/test/escript_SUITE.erl
index be8fb1b37a..cf5fb12686 100644
--- a/lib/stdlib/test/escript_SUITE.erl
+++ b/lib/stdlib/test/escript_SUITE.erl
@@ -913,7 +913,7 @@ unicode(Config) when is_list(Config) ->
     run(Dir, "unicode1",
         [<<"escript: exception error: an error occurred when evaluating"
            " an arithmetic expression\n  in operator  '/'/2\n     "
-           "called as <<170>> / <<170>>\nExitCode:127">>]),
+           "called as <<224,170,170>> / <<224,170,170>>\nExitCode:127">>]),
     run(Dir, "unicode2",
         [<<"escript: exception error: an error occurred when evaluating"
            " an arithmetic expression\n  in operator  '/'/2\n     "
diff --git a/lib/stdlib/test/escript_SUITE_data/unicode1 b/lib/stdlib/test/escript_SUITE_data/unicode1
index a77574625e..351bb785e5 100755
--- a/lib/stdlib/test/escript_SUITE_data/unicode1
+++ b/lib/stdlib/test/escript_SUITE_data/unicode1
@@ -6,7 +6,7 @@
 main(_) ->
     ok = io:setopts([{encoding,unicode}]),
     _D = erlang:system_flag(backtrace_depth, 0),
-    A = <<"\x{aa}">>,
+    A = <<"\x{aaa}"/utf8>>,
     S = lists:flatten(io_lib:format("~p/~p.", [A, A])),
     {ok, Ts, _} = erl_scan:string(S, 1, [unicode]),
     {ok, Es} = erl_parse:parse_exprs(Ts),
diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl
index 1e095733cf..9f828c6d2d 100644
--- a/lib/stdlib/test/io_SUITE.erl
+++ b/lib/stdlib/test/io_SUITE.erl
@@ -2139,8 +2139,8 @@ otp_10302(Suite) when is_list(Suite) ->
     "<<\"äppl\"/utf8...>>" = pretty(<<"äpple"/utf8>>, 2),
     "<<\"apel\">>" = pretty(<<"apel">>, 2),
     "<<\"apel\"...>>" = pretty(<<"apelsin">>, 2),
-    "<<228,112,112,108>>" = fmt("~tp", [<<"äppl">>]),
-    "<<228,...>>" = fmt("~tP", [<<"äppl">>, 2]),
+    "<<\"äppl\">>" = fmt("~tp", [<<"äppl">>]),
+    "<<\"äppl\"...>>" = fmt("~tP", [<<"äpple">>, 2]),
     "<<0,0,0,0,0,0,1,0>>" = fmt("~p", [<<256:64/unsigned-integer>>]),
     "<<0,0,0,0,0,0,1,0>>" = fmt("~tp", [<<256:64/unsigned-integer>>]),
 
diff --git a/lib/stdlib/test/shell_SUITE.erl b/lib/stdlib/test/shell_SUITE.erl
index cff394bf09..990b1f5eb2 100644
--- a/lib/stdlib/test/shell_SUITE.erl
+++ b/lib/stdlib/test/shell_SUITE.erl
@@ -2817,10 +2817,10 @@ otp_10302(Config) when is_list(Config) ->
            {ok, Es} = erl_parse:parse_exprs(Ts),
            B = erl_eval:new_bindings(),
            erl_eval:exprs(Es, B).">>,
-
+    
     "ok.\n** exception error: an error occurred when evaluating"
         " an arithmetic expression\n     in operator  '/'/2\n"
-        "        called as <<170>> / <<170>>.\n" = t({Node,Test7}),
+        "        called as <<\"�\">> / <<\"�\">>.\n" = t({Node,Test7}),
     Test8 =
         <<"begin
                A = [1089],