diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0dfbd37c..f8f49f83 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -43,10 +43,6 @@ jobs:
       - name: "Validate Composer"
         run: "composer validate"
 
-      - name: "Allow installing on PHP 8.4"
-        if: matrix.php-version == '8.4'
-        run: "composer config platform.php 8.3.99"
-
       - name: "Install dependencies"
         run: "composer install --no-interaction --no-progress"
 
@@ -131,10 +127,6 @@ jobs:
           ini-file: development
           extensions: "mongodb"
 
-      - name: "Allow installing on PHP 8.4"
-        if: matrix.php-version == '8.4'
-        run: "composer config platform.php 8.3.99"
-
       - name: "Install lowest dependencies"
         if: ${{ matrix.dependencies == 'lowest' }}
         run: "composer update --prefer-lowest --no-interaction --no-progress"
@@ -178,10 +170,6 @@ jobs:
           php-version: "${{ matrix.php-version }}"
           php-extensions: pdo, mysqli, pgsql, pdo_mysql, pdo_pgsql, pdo_sqlite, mongodb
 
-      - name: "Allow installing on PHP 8.4"
-        if: matrix.php-version == '8.4'
-        run: "composer config platform.php 8.3.99"
-
       - name: "Install dependencies"
         run: "composer install --no-interaction --no-progress"
 
@@ -248,10 +236,6 @@ jobs:
           extensions: "mongodb"
           ini-file: development
 
-      - name: "Allow installing on PHP 8.4"
-        if: matrix.php-version == '8.4'
-        run: "composer config platform.php 8.3.99"
-
       - name: "Install dependencies"
         run: "composer update --no-interaction --no-progress"
 
diff --git a/.github/workflows/platform-test.yml b/.github/workflows/platform-test.yml
index 21f0d515..09c85f45 100644
--- a/.github/workflows/platform-test.yml
+++ b/.github/workflows/platform-test.yml
@@ -50,10 +50,6 @@ jobs:
           ini-file: development
           extensions: pdo, mysqli, pgsql, pdo_mysql, pdo_pgsql, pdo_sqlite, mongodb
 
-      - name: "Allow installing on PHP 8.4"
-        if: matrix.php-version == '8.4'
-        run: "composer config platform.php 8.3.99"
-
       - name: "Install dependencies"
         run: "composer install --no-interaction --no-progress"