diff --git a/testament/important_packages.nim b/testament/important_packages.nim
index 3ce09ba72f..c89c1f952d 100644
--- a/testament/important_packages.nim
+++ b/testament/important_packages.nim
@@ -87,11 +87,11 @@ pkg "json_serialization"
 pkg "jstin"
 pkg "karax", "nim c -r tests/tester.nim"
 pkg "kdtree", "nimble test -d:nimLegacyRandomInitRand", "https://github.com/jblindsay/kdtree"
-pkg "lockfreequeues"
+# pkg "lockfreequeues"
 pkg "loopfusion"
 pkg "macroutils"
 pkg "manu"
-pkg "markdown"
+# pkg "markdown"
 pkg "measuremancer", "nimble testDeps; nimble -y test"
 # when unchained is version 0.3.7 or higher, use `nimble testDeps;`
 pkg "memo"
@@ -120,7 +120,7 @@ pkg "nimly", "nim c -r tests/test_readme_example.nim"
 pkg "nimPNG", useHead = true
 pkg "nimpy", "nim c -r tests/nimfrompy.nim"
 pkg "nimquery"
-pkg "nimsl"
+# pkg "nimsl"
 pkg "nimsvg"
 when not defined(arm64):
   pkg "nimterop", "nimble minitest", url = "https://github.com/nim-lang/nimterop"