diff --git a/bin/omarchy-npx-install b/bin/omarchy-npx-install
index 48babc41..6c0101d6 100755
--- a/bin/omarchy-npx-install
+++ b/bin/omarchy-npx-install
@@ -43,6 +43,7 @@ ensure_bin_runtime() {
 
 exec_package_bin() {
   local package_bin_path=\$1
+  shift
 
   if [[ -n \$package_bin_path ]]; then
     ensure_bin_runtime "\$package_bin_path"
diff --git a/config/brave-flags.conf b/config/brave-flags.conf
index 88c8082b..c746fab6 100644
--- a/config/brave-flags.conf
+++ b/config/brave-flags.conf
@@ -1,4 +1,4 @@
 --ozone-platform=wayland
 --ozone-platform-hint=wayland
---enable-features=TouchpadOverscrollHistoryNavigation
+--enable-features=TouchpadOverscrollHistoryNavigation,VaapiVideoDecodeLinuxGL,VaapiVideoEncoder
 --load-extension=~/.local/share/omarchy/default/chromium/extensions/copy-url
diff --git a/config/chromium-flags.conf b/config/chromium-flags.conf
index 88c8082b..c746fab6 100644
--- a/config/chromium-flags.conf
+++ b/config/chromium-flags.conf
@@ -1,4 +1,4 @@
 --ozone-platform=wayland
 --ozone-platform-hint=wayland
---enable-features=TouchpadOverscrollHistoryNavigation
+--enable-features=TouchpadOverscrollHistoryNavigation,VaapiVideoDecodeLinuxGL,VaapiVideoEncoder
 --load-extension=~/.local/share/omarchy/default/chromium/extensions/copy-url
diff --git a/default/limine/limine.conf b/default/limine/limine.conf
index 33eb1110..25947698 100644
--- a/default/limine/limine.conf
+++ b/default/limine/limine.conf
@@ -2,9 +2,9 @@
 #timeout: 3
 default_entry: 2
 interface_branding: Omarchy Bootloader
-interface_branding_colour: 9ece6a
-interface_help_colour: 9ece6a
-interface_help_colour_bright: 9ece6a
+interface_branding_color: 9ece6a
+interface_help_color: 9ece6a
+interface_help_color_bright: 9ece6a
 hash_mismatch_panic: no
 
 term_background: 1a1b26
diff --git a/install/config/hardware/nvidia.sh b/install/config/hardware/nvidia.sh
index e5605cae..5fb37232 100644
--- a/install/config/hardware/nvidia.sh
+++ b/install/config/hardware/nvidia.sh
@@ -24,12 +24,6 @@ if [[ -n $NVIDIA ]]; then
   # Configure modprobe for early KMS
   sudo tee /etc/modprobe.d/nvidia.conf <<EOF >/dev/null
 options nvidia_drm modeset=1
-EOF
-
-  # Ensure NVreg_UseKernelSuspendNotifiers is used for hibernation
-  sudo tee -a /etc/modprobe.d/nvidia.conf <<EOF >/dev/null
-options nvidia NVreg_PreserveVideoMemoryAllocations=0
-options nvidia NVreg_UseKernelSuspendNotifiers=1
 EOF
 
   # Configure mkinitcpio for early loading
diff --git a/migrations/1777018591.sh b/migrations/1777018591.sh
deleted file mode 100644
index 1649b6ab..00000000
--- a/migrations/1777018591.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-echo "Ensure NVreg_UseKernelSuspendNotifiers is used for hibernation"
-
-if [[ -f /etc/modprobe.d/nvidia.conf ]] && ! grep -q "NVreg_PreserveVideoMemoryAllocations" /etc/modprobe.d/nvidia.conf; then
-  sudo tee -a /etc/modprobe.d/nvidia.conf <<EOF >/dev/null
-options nvidia NVreg_PreserveVideoMemoryAllocations=0
-options nvidia NVreg_UseKernelSuspendNotifiers=1
-EOF
-  sudo limine-update
-fi
diff --git a/migrations/1777542438.sh b/migrations/1777542438.sh
index a834ca2c..b9df949a 100644
--- a/migrations/1777542438.sh
+++ b/migrations/1777542438.sh
@@ -1,6 +1,6 @@
 echo "Replace coterie of individual Elephant packages with the single elephant-all package"
 
 if omarchy-pkg-present omarchy-walker; then
-  yes | sudo pacman -S --needed elephant-all
+  yes | sudo pacman -S --needed elephant-all walker
   sudo pacman -R --noconfirm omarchy-walker
 fi
diff --git a/migrations/1777570652.sh b/migrations/1777570652.sh
index b92db003..5511fe27 100644
--- a/migrations/1777570652.sh
+++ b/migrations/1777570652.sh
@@ -1,14 +1,10 @@
-echo "Update interface_ colours for limine 12 (palette index -> RRGGBB)"
+echo "Update interface_ colors for limine 12 (palette index -> RRGGBB)"
 
 if [[ -f /boot/limine.conf ]]; then
-  sudo sed -i 's/^interface_branding_color: 2$/interface_branding_colour: 9ece6a/' /boot/limine.conf
-  sudo sed -i 's/^interface_branding_color: /interface_branding_colour: /' /boot/limine.conf
+  sudo sed -i -E 's/^interface_branding_colou?r: 2$/interface_branding_color: 9ece6a/' /boot/limine.conf
+  sudo sed -i 's/^interface_branding_colour: /interface_branding_color: /' /boot/limine.conf
 
-  if ! grep -q '^interface_help_colour:' /boot/limine.conf; then
-    echo 'interface_help_colour: 9ece6a' | sudo tee -a /boot/limine.conf >/dev/null
-  fi
-
-  if ! grep -q '^interface_help_colour_bright:' /boot/limine.conf; then
-    echo 'interface_help_colour_bright: 9ece6a' | sudo tee -a /boot/limine.conf >/dev/null
-  fi
+  sudo sed -i -E '/^interface_help_colou?r(_bright)?:/d' /boot/limine.conf
+  sudo sed -i '/^interface_branding_color:/a interface_help_color_bright: 9ece6a' /boot/limine.conf
+  sudo sed -i '/^interface_branding_color:/a interface_help_color: 9ece6a' /boot/limine.conf
 fi
diff --git a/migrations/1777800806.sh b/migrations/1777800806.sh
new file mode 100755
index 00000000..a57a0ae0
--- /dev/null
+++ b/migrations/1777800806.sh
@@ -0,0 +1,20 @@
+echo "Enable VAAPI hardware video decoding/encoding in Chromium and Brave for h265 and other codecs"
+
+add_flag() {
+  local file=$1
+  local flag=$2
+
+  [[ -f $file ]] || return
+  grep -q "$flag" "$file" && return
+
+  if grep -q "^--enable-features=" "$file"; then
+    sed -i "s/^--enable-features=\(.*\)$/--enable-features=\1,$flag/" "$file"
+  else
+    echo "--enable-features=$flag" >>"$file"
+  fi
+}
+
+for conf in chromium-flags.conf brave-flags.conf; do
+  add_flag "$HOME/.config/$conf" "VaapiVideoDecodeLinuxGL"
+  add_flag "$HOME/.config/$conf" "VaapiVideoEncoder"
+done