diff --git a/test/misc/getfenv.lua b/test/misc/getfenv.lua
deleted file mode 100644
index 48a261a7a0..0000000000
--- a/test/misc/getfenv.lua
+++ /dev/null
@@ -1,15 +0,0 @@
-
-do
-  local x
-  local function f()
-    x = getfenv(0)
-  end
-  local co = coroutine.create(f)
-  local t = {}
-  debug.setfenv(co, t)
-  for i=1,50 do f() f() f() end
-  assert(x == getfenv(0))
-  coroutine.resume(co)
-  assert(x == t)
-end
-
diff --git a/test/misc/parse_hex.lua b/test/misc/parse_hex.lua
deleted file mode 100644
index bb6da92538..0000000000
--- a/test/misc/parse_hex.lua
+++ /dev/null
@@ -1,7 +0,0 @@
-assert(1e5 == 100000)
-assert(1e+5 == 100000)
-assert(1e-5 == 0.00001)
-assert(0xe+9 == 23)
-assert(0xep9 == 7168)
-assert(0xep+9 == 7168)
-assert(0xep-9 == 0.02734375)
diff --git a/test/misc/strcmp.lua b/test/misc/strcmp.lua
deleted file mode 100644
index 53d1ce5f0e..0000000000
--- a/test/misc/strcmp.lua
+++ /dev/null
@@ -1,11 +0,0 @@
-
-do
-  local a = "\255\255\255\255"
-  local b = "\1\1\1\1"
-
-  assert(a > b)
-  assert(a > b)
-  assert(a >= b)
-  assert(b <= a)
-end
-