diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cbade9b..f76e480 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -35,14 +35,8 @@ jobs:
                 if:   matrix.os == 'ubuntu-latest'
                 run:  sudo apt-get install unzip p7zip-full
 
-            -
-                name: Set JIT args
-                if:   matrix.php == '8.0'
-                run:  echo "PHP_INI=\"$PHP_INI, opcache.jit_buffer_size=256M\"" >> $GITHUB_ENV
-
             -
                 name: Install PHP with extensions
-                if:   matrix.php == '7.4'
                 uses: shivammathur/setup-php@v2
                 with:
                     php-version: 7.4
@@ -51,17 +45,6 @@ jobs:
                     ini-values:  ${{ env.PHP_INI }}
                     tools:       composer:v2
 
-            -
-                name: Install PHP 8.0 with extensions
-                if:   matrix.php == '8.0'
-                uses: shivammathur/setup-php@v2
-                with:
-                    php-version: 8.0
-                    extensions:  ${{ env.extensions }}
-                    coverage:    pcov
-                    ini-values:  date.timezone='UTC', memory_limit=-1, opcache.enable=1, opcache.enable_cli=1, opcache.jit_buffer_size=256M
-                    tools:       composer:v2
-
             -
                 name: Determine composer cache directory on Linux
                 if:   matrix.os == 'ubuntu-latest'
@@ -121,4 +104,3 @@ jobs:
                 run: |
                      wget https://scrutinizer-ci.com/ocular.phar
                      php ocular.phar code-coverage:upload --format=php-clover coverage.clover
-