diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 31ac1c3..9e7d0c1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [macos-latest, ubuntu-latest, windows-latest]
+        os: [ubuntu-latest, windows-latest]
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
@@ -33,6 +33,11 @@ jobs:
         with:
           key: ${{ github.job }}-${{ matrix.os }}
           variant: sccache
+      - name: Install SDL X11 dependencies (Linux)
+        if: runner.os == 'Linux'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends libx11-dev libxext-dev libxrandr-dev libxcursor-dev libxi-dev libxfixes-dev libxss-dev libxtst-dev libxkbcommon-dev
       - uses: lukka/run-cmake@5d55ea7949e25f69f0ecb516d8d572297e03a956 # v10.9
         with:
           configurePreset: "continuous-integration"
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index b0b8240..80b3ad3 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -36,6 +36,10 @@ jobs:
         with:
           key: ${{ github.job }}
           max-size: 2G
+      - name: Install SDL X11 dependencies
+        run: |
+          apt-get update
+          apt-get install -y --no-install-recommends libx11-dev libxext-dev libxrandr-dev libxcursor-dev libxi-dev libxfixes-dev libxss-dev libxtst-dev libxkbcommon-dev
       - name: Build & Collect Coverage
         run: |
           cmake --preset coverage -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
@@ -70,6 +74,10 @@ jobs:
       - uses: github/codeql-action/init@8aad20d150bbac5944a9f9d289da16a4b0d87c1e # v4.36.2
         with:
           languages: cpp
+      - name: Install SDL X11 dependencies
+        run: |
+          apt-get update
+          apt-get install -y --no-install-recommends libx11-dev libxext-dev libxrandr-dev libxcursor-dev libxi-dev libxfixes-dev libxss-dev libxtst-dev libxkbcommon-dev
       - uses: lukka/run-cmake@5d55ea7949e25f69f0ecb516d8d572297e03a956 # v10.9
         with:
           configurePreset: "continuous-integration"
diff --git a/preview/sdl/CMakeLists.txt b/preview/sdl/CMakeLists.txt
index 7490013..26f1d39 100644
--- a/preview/sdl/CMakeLists.txt
+++ b/preview/sdl/CMakeLists.txt
@@ -1,4 +1,4 @@
-if (EMIL_BUILD_WIN AND PREVIEW_INCLUDE_SDL)
+if (EMIL_HOST_BUILD AND PREVIEW_INCLUDE_SDL)
     include(FetchContent)
 
     FetchContent_Declare(
diff --git a/preview/sdl/DirectDisplaySdl.cpp b/preview/sdl/DirectDisplaySdl.cpp
index e15c325..5717803 100644
--- a/preview/sdl/DirectDisplaySdl.cpp
+++ b/preview/sdl/DirectDisplaySdl.cpp
@@ -1,5 +1,4 @@
 #include "preview/sdl/DirectDisplaySdl.hpp"
-#include "preview/interfaces/Colour.hpp"
 #include "SDL3/SDL.h"
 #include "preview/interfaces/Colour.hpp"
 
@@ -8,7 +7,8 @@ namespace
     SDL_FRect Convert(infra::Region region)
     {
         SDL_FRect result;
-        SDL_RectToFRect(&SDL_Rect{ region.TopLeft().x, region.TopLeft().y, region.Width(), region.Height() }, &result);
+        SDL_Rect rect{ region.TopLeft().x, region.TopLeft().y, region.Width(), region.Height() };
+        SDL_RectToFRect(&rect, &result);
         return result;
     }
 }