Remove altogether.

tests/core/sys/posix/posix.odin

@@ -214,13 +214,6 @@ test_stat :: proc(t: ^testing.T) {
 	stat: posix.stat_t
 	testing.expect_value(t, posix.stat(#file, &stat), posix.result.OK)
 	testing.expect(t, posix.S_ISREG(stat.st_mode))
-	// NOTE(Jeroen): This will possibly fail on WSL's `/mnt/<drive letter>` or other "network" mounts.
-	// It can even fail on a stock Ubuntu desktop running on real hardware depending on how the file perms are set,
-	// so this test is commented out.
-	/*
-	testing.expect_value(t, stat.st_mode, posix.mode_t{.IROTH, .IRGRP, .IRUSR, .IWUSR, .IFREG})
-	*/
-
 	CONTENT := #load(#file)
 	testing.expect_value(t, stat.st_size, posix.off_t(len(CONTENT)))
 }
@@ -266,12 +259,4 @@ open_permissions :: proc(t: ^testing.T) {
 	stat: posix.stat_t
 	res := posix.fstat(fd, &stat)
 	testing.expectf(t, res == .OK, "failed to stat: %v", posix.strerror())
-
-	// NOTE(Jeroen): This will possibly fail on WSL's `/mnt/<drive letter>` or other "network" mounts.
-	// It can even fail on a stock Ubuntu desktop running on real hardware depending on how the file perms are set,
-	// so this test is commented out.
-	/*
-	stat.st_mode -= posix.S_IFMT
-	testing.expect_value(t, stat.st_mode, in_mode)
-	*/
-}
+}