diff --git a/test/run-wasi-test.py b/test/run-wasi-test.py
index 03d87a4..f789e79 100755
--- a/test/run-wasi-test.py
+++ b/test/run-wasi-test.py
@@ -65,6 +65,7 @@ commands_full = [
     "args":           ["16", "64"],
     "expect_sha1":    "d85df3561eb15f6f0e6f20d5640e8e1306222c6d"
   }, {
+    "skip":           True,  # TODO
     "name":           "mal",
     "wasm":           "./wasi/mal/mal.wasm",
     "args":           ["./wasi/mal/test-fib.mal", "16"],
@@ -126,6 +127,7 @@ commands_fast = [
     "args":           ["4", "32"],
     "expect_sha1":    "ea05d85998b2f453b588ef76a1256215bf9b851c"
   }, {
+    "skip":           True,  # TODO
     "name":           "mal",
     "wasm":           "./wasi/mal/mal.wasm",
     "args":           ["./wasi/mal/test-fib.mal", "16"],