diff --git a/lib/utils.pm b/lib/utils.pm
index dd9ac7f6..211f60be 100644
--- a/lib/utils.pm
+++ b/lib/utils.pm
@@ -584,13 +584,7 @@ sub _repo_setup_updates {
     assert_script_run "cd /mnt/update_repo";
     # on CANNED, we need to enter the toolbox at this point
     if (get_var("CANNED")) {
-        my $tboxcmd = "toolbox -y enter";
-        # FIXME there's no f39 toolbox container yet:
-        # https://github.com/containers/toolbox/issues/1233
-        # drop this workaround when that's fixed
-        $tboxcmd .= " -r 38" if (get_var("VERSION") eq get_var("RAWREL"));
-        type_string "$tboxcmd\n";
-
+        type_string "toolbox -y enter\n";
         # look for the little purple dot
         assert_screen "console_in_toolbox", 180;
     }