diff --git a/.github/workflows/build-38.yml b/.github/workflows/build-38.yml
deleted file mode 100644
index eb71ab9..0000000
--- a/.github/workflows/build-38.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-name: ublue hwe 38
-on:
-  pull_request:
-  merge_group:
-  schedule:
-    - cron: '40 15 * * *'  # 15:30-ish UTC everyday (30 min delay after 'main' builds)
-  workflow_dispatch:
-
-jobs:
-  build:
-    name: build
-    uses: ./.github/workflows/reusable-build.yml
-    secrets: inherit
-    with:
-      fedora_version: 38
\ No newline at end of file
diff --git a/.github/workflows/reusable-build.yml b/.github/workflows/reusable-build.yml
index 960bf17..cd120b3 100644
--- a/.github/workflows/reusable-build.yml
+++ b/.github/workflows/reusable-build.yml
@@ -3,7 +3,7 @@ on:
   workflow_call:
     inputs:
       fedora_version:
-        description: 'The Fedora release version: 38, 39, 40, etc'
+        description: 'The Fedora release version: 39, 40, etc'
         required: true
         type: string
 env:
@@ -36,7 +36,6 @@ jobs:
           - sericea
           - onyx
           - base
-          - lxqt
           - lazurite
           - mate
           - vauxite
@@ -44,27 +43,12 @@ jobs:
           - main
           - nvidia
         exclude:
-          # There is no Fedora 38 version of onyx or lazurite
-          - image_name: onyx
-            fedora_version: 38
-          - image_name: lazurite
-            fedora_version: 38
-          # There is no Fedora 39+ version of lxqt as it was replaced by lazurite
-          - image_name: lxqt
-            fedora_version: 39
-          - image_name: lxqt
-            fedora_version: 40
           # There is currently no Fedora 40 version of mate
           - image_name: mate
             fedora_version: 40
           # Don't build/push "main" since it would be a duplicate of the "base" `*-main` images
           - kernel_flavor: main
             image_target: main
-          # Only build latest Fedora versions for "asus" and "surface" HWE flavors
-          - fedora_version: 38
-            kernel_flavor: asus
-          - fedora_version: 38
-            kernel_flavor: surface
     steps:
       # Checkout push-to-registry action GitHub repository
       - name: Checkout Push to Registry action
@@ -96,11 +80,7 @@ jobs:
           TIMESTAMP="$(date +%Y%m%d)"
           VARIANT="${{ matrix.fedora_version }}"
 
-          if [[ "${{ matrix.fedora_version }}" -eq "38" ]]; then
-            IS_LATEST_VERSION=false
-            IS_STABLE_VERSION=true
-            IS_GTS_VERSION=false
-          elif [[ "${{ matrix.fedora_version }}" -eq "39" ]]; then
+          if [[ "${{ matrix.fedora_version }}" -eq "39" ]]; then
             IS_LATEST_VERSION=false
             IS_STABLE_VERSION=true
             IS_GTS_VERSION=true
diff --git a/README.md b/README.md
index e56238b..7f46e2e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # HWE
 
-[![build-38](https://github.com/ublue-os/hwe/actions/workflows/build-38.yml/badge.svg)](https://github.com/ublue-os/hwe/actions/workflows/build-38.yml) [![build-39](https://github.com/ublue-os/hwe/actions/workflows/build-39.yml/badge.svg)](https://github.com/ublue-os/hwe/actions/workflows/build-39.yml) [![build-40](https://github.com/ublue-os/hwe/actions/workflows/build-40.yml/badge.svg)](https://github.com/ublue-os/hwe/actions/workflows/build-40.yml)
+[![build-39](https://github.com/ublue-os/hwe/actions/workflows/build-39.yml/badge.svg)](https://github.com/ublue-os/hwe/actions/workflows/build-39.yml) [![build-40](https://github.com/ublue-os/hwe/actions/workflows/build-40.yml/badge.svg)](https://github.com/ublue-os/hwe/actions/workflows/build-40.yml)
 
 The purpose of these images is to provide [community Fedora images](https://github.com/ublue-os/main) with hardware enablement (ASUS and Surface) and Nvidia. This approach can lead to greater reliability as failures can be caught at the build level instead of the client machine. This also allows for individual sets of images for each series of Nvidia drivers, allowing users to remain current with their OS but on an older, known working driver. Performance regression with a recent driver update? Reboot into a known-working driver after one command. That's the goal!
 
diff --git a/nvidia-install.sh b/nvidia-install.sh
index 04e5a8f..089615d 100755
--- a/nvidia-install.sh
+++ b/nvidia-install.sh
@@ -4,11 +4,7 @@ set -ouex pipefail
 
 RELEASE="$(rpm -E %fedora)"
 
-if [[ "${FEDORA_MAJOR_VERSION}" -le 38 ]]; then
-    sed -i 's@enabled=1@enabled=0@g' /etc/yum.repos.d/fedora-{cisco-openh264,modular,updates-modular}.repo
-else
-    sed -i 's@enabled=1@enabled=0@g' /etc/yum.repos.d/fedora-cisco-openh264.repo
-fi
+sed -i 's@enabled=1@enabled=0@g' /etc/yum.repos.d/fedora-cisco-openh264.repo
 
 # after F41 launches, bump to 42
 if [[ "${FEDORA_MAJOR_VERSION}" -ge 41 ]]; then