diff --git a/ports/arrayfire/vcpkg.json b/ports/arrayfire/vcpkg.json
index 6ccec696fd6cc3..f12aae30596155 100644
--- a/ports/arrayfire/vcpkg.json
+++ b/ports/arrayfire/vcpkg.json
@@ -1,7 +1,7 @@
 {
   "name": "arrayfire",
   "version-semver": "3.8.0",
-  "port-version": 7,
+  "port-version": 8,
   "description": "ArrayFire is a general-purpose library that simplifies the process of developing software that targets parallel and massively-parallel architectures including CPUs, GPUs, and other hardware acceleration devices.",
   "homepage": "https://github.com/arrayfire/arrayfire",
   "license": "BSD-3-Clause",
@@ -34,7 +34,6 @@
     "cuda": {
       "description": "ArrayFire CUDA backend. This feature only supports dynamic because dependency cudnn is dynamic only.",
       "dependencies": [
-        "cub",
         "cuda",
         "cudnn"
       ]
diff --git a/ports/cub/fix-usage.patch b/ports/cub/fix-usage.patch
deleted file mode 100644
index 353818cb7ff3e7..00000000000000
--- a/ports/cub/fix-usage.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff --git a/cub/cmake/cub-config.cmake b/cub/cmake/cub-config.cmake
-index ebe40ef..884ce65 100644
---- a/cub/cmake/cub-config.cmake
-+++ b/cub/cmake/cub-config.cmake
-@@ -11,6 +11,7 @@ endif()
- # Minimum supported libcudacxx version:
- set(cub_libcudacxx_version 1.8.0)
- 
-+include("${CMAKE_CURRENT_LIST_DIR}/cub-header-search.cmake")
- function(_cub_declare_interface_alias alias_name ugly_name)
-   # 1) Only IMPORTED and ALIAS targets can be placed in a namespace.
-   # 2) When an IMPORTED library is linked to another target, its include
diff --git a/ports/cub/portfile.cmake b/ports/cub/portfile.cmake
deleted file mode 100644
index 9049648f0d3c02..00000000000000
--- a/ports/cub/portfile.cmake
+++ /dev/null
@@ -1,31 +0,0 @@
-vcpkg_from_github(
-    OUT_SOURCE_PATH SOURCE_PATH
-    REPO NVlabs/cub
-    REF "${VERSION}"
-    SHA512 f88fdf80c81b8b5d3d09797bf5e9a9e82e1365950b358e0ffc2141b465646c2054ce7e6a30ae07735fbaa69d07c9a8e9bab57c8ddb8a0db8426b27eadd045197
-    HEAD_REF master
-    PATCHES fix-usage.patch
-)
-
-vcpkg_cmake_configure(
-    SOURCE_PATH "${SOURCE_PATH}"
-    OPTIONS
-        -DCUB_ENABLE_INSTALL_RULES=ON
-        -DCUB_ENABLE_HEADER_TESTING=OFF
-        -DCUB_ENABLE_TESTING=OFF
-        -DCUB_ENABLE_EXAMPLES=OFF
-        -DCUB_ENABLE_CPP_DIALECT_IN_NAMES=ON
-)
-
-vcpkg_cmake_install()
-
-vcpkg_cmake_config_fixup(CONFIG_PATH lib/cmake/cub)
-
-file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/include/cub/cmake"
-                    "${CURRENT_PACKAGES_DIR}/debug"
-                    "${CURRENT_PACKAGES_DIR}/lib"
-)
-
-file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
-
-file(INSTALL "${SOURCE_PATH}/LICENSE.TXT" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
diff --git a/ports/cub/usage b/ports/cub/usage
deleted file mode 100644
index bea0cf58524b43..00000000000000
--- a/ports/cub/usage
+++ /dev/null
@@ -1,4 +0,0 @@
-The package cub is header only and can be used from CMake via:
-
-    find_package(cub CONFIG REQUIRED)
-    target_include_directories(main PRIVATE CUB::CUB)
diff --git a/ports/cub/vcpkg.json b/ports/cub/vcpkg.json
deleted file mode 100644
index 2162ca5a631e5e..00000000000000
--- a/ports/cub/vcpkg.json
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-  "name": "cub",
-  "version": "2.1.0",
-  "description": "CUB is a flexible library of cooperative threadblock primitives and other utilities for CUDA kernel programming",
-  "homepage": "https://github.com/NVIDIA/cub",
-  "license": "BSD-3-Clause",
-  "dependencies": [
-    "cuda",
-    {
-      "name": "vcpkg-cmake",
-      "host": true
-    },
-    {
-      "name": "vcpkg-cmake-config",
-      "host": true
-    }
-  ]
-}
diff --git a/ports/flashlight-cuda/vcpkg.json b/ports/flashlight-cuda/vcpkg.json
index e950197c888c45..6ed1b9e59ec911 100644
--- a/ports/flashlight-cuda/vcpkg.json
+++ b/ports/flashlight-cuda/vcpkg.json
@@ -1,7 +1,7 @@
 {
   "name": "flashlight-cuda",
   "version": "0.3",
-  "port-version": 6,
+  "port-version": 7,
   "description": "A C++ standalone library for machine learning. CUDA backend.",
   "homepage": "https://github.com/facebookresearch/flashlight",
   "license": "MIT",
@@ -73,7 +73,6 @@
     "lib": {
       "description": "flashlight libraries",
       "dependencies": [
-        "cub",
         "cuda",
         "fftw3",
         "intel-mkl",
diff --git a/versions/a-/arrayfire.json b/versions/a-/arrayfire.json
index 66152cdfd676ca..7f675df3bb7e6e 100644
--- a/versions/a-/arrayfire.json
+++ b/versions/a-/arrayfire.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "3ed888c7fc2aa125e626ff0f097b00a4230bab1c",
+      "version-semver": "3.8.0",
+      "port-version": 8
+    },
     {
       "git-tree": "985696275cbb76cb02d89d11f8e2490921c09874",
       "version-semver": "3.8.0",
diff --git a/versions/baseline.json b/versions/baseline.json
index af722b8ddff756..5ed690f82b69a8 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -242,7 +242,7 @@
     },
     "arrayfire": {
       "baseline": "3.8.0",
-      "port-version": 7
+      "port-version": 8
     },
     "arrow": {
       "baseline": "19.0.1",
@@ -2112,10 +2112,6 @@
       "baseline": "2.0.3.2",
       "port-version": 0
     },
-    "cub": {
-      "baseline": "2.1.0",
-      "port-version": 0
-    },
     "cubeb": {
       "baseline": "2023-09-26",
       "port-version": 1
@@ -2810,7 +2806,7 @@
     },
     "flashlight-cuda": {
       "baseline": "0.3",
-      "port-version": 6
+      "port-version": 7
     },
     "flashlight-sequence": {
       "baseline": "0.0.1",
diff --git a/versions/f-/flashlight-cuda.json b/versions/f-/flashlight-cuda.json
index 9b4d91f07631ac..f67af2ccdecd43 100644
--- a/versions/f-/flashlight-cuda.json
+++ b/versions/f-/flashlight-cuda.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "c3d98ac4f7c7a2c79630020b88176f1d24440af1",
+      "version": "0.3",
+      "port-version": 7
+    },
     {
       "git-tree": "c6d4ea65707f91031fb354aaeb2c76897256d861",
       "version": "0.3",