diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index 6baf80d5f84b0..8fca7c76a25a6 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -41,7 +41,7 @@ env:
   CXX: ccache g++
 jobs:
   LINUX_X64:
-    if: github.repository == 'php/php-src' || github.event_name == 'pull_request'
+    if: false
     services:
       mysql:
         image: mysql:8.3
@@ -137,7 +137,7 @@ jobs:
         if: ${{ !matrix.asan }}
         uses: ./.github/actions/verify-generated-files
   LINUX_X32:
-    if: github.repository == 'php/php-src' || github.event_name == 'pull_request'
+    if: false
     name: LINUX_X32_DEBUG_ZTS
     runs-on: ubuntu-latest
     timeout-minutes: 50
@@ -183,7 +183,7 @@ jobs:
             -d zend_extension=opcache.so
             -d opcache.enable_cli=1
   MACOS_DEBUG_NTS:
-    if: github.repository == 'php/php-src' || github.event_name == 'pull_request'
+    if: false
     strategy:
       fail-fast: false
       matrix:
@@ -226,7 +226,7 @@ jobs:
       - name: Verify generated files are up to date
         uses: ./.github/actions/verify-generated-files
   WINDOWS:
-    if: github.repository == 'php/php-src' || github.event_name == 'pull_request'
+    if: false
     name: WINDOWS_X64_ZTS
     runs-on: windows-2022
     timeout-minutes: 50
@@ -254,7 +254,7 @@ jobs:
         run: .github/scripts/windows/test.bat
   BENCHMARKING:
     name: BENCHMARKING
-    if: github.repository == 'php/php-src' || github.event_name == 'pull_request'
+    if: false
     runs-on: ubuntu-24.04
     timeout-minutes: 50
     steps:
@@ -359,3 +359,105 @@ jobs:
           name: profiles
           path: ${{ github.workspace }}/benchmark/profiles
           retention-days: 30
+  FREEBSD:
+    name: FREEBSD
+    runs-on: ubuntu-latest
+    steps:
+      - name: git checkout
+        uses: actions/checkout@v4
+      - name: QEMU
+        uses: vmactions/freebsd-vm@v1
+        with:
+          release: '13.3'
+          usesh: true
+          prepare: |
+            cd $GITHUB_WORKSPACE
+
+            kldload accf_http
+            pkg install -y \
+              autoconf \
+              bison \
+              gmake \
+              re2c \
+              icu \
+              libiconv \
+              png \
+              freetype2 \
+              enchant2 \
+              bzip2 \
+              t1lib \
+              gmp \
+              tidyp \
+              libsodium \
+              libzip \
+              libxml2 \
+              libxslt \
+              openssl \
+              oniguruma \
+              pkgconf \
+              webp \
+              libavif \
+              sqlite3 \
+              curl
+
+            ./buildconf -f
+            ./configure \
+              --prefix=/usr/local \
+              --enable-debug \
+              --enable-option-checking=fatal \
+              --enable-fpm \
+              --with-pdo-sqlite \
+              --without-pear \
+              --with-bz2 \
+              --with-avif \
+              --with-jpeg \
+              --with-webp \
+              --with-freetype \
+              --enable-gd \
+              --enable-exif \
+              --with-zip \
+              --with-zlib \
+              --enable-soap \
+              --enable-xmlreader \
+              --with-xsl \
+              --with-libxml \
+              --enable-shmop \
+              --enable-pcntl \
+              --enable-mbstring \
+              --with-curl \
+              --enable-sockets \
+              --with-openssl \
+              --with-iconv=/usr/local \
+              --enable-bcmath \
+              --enable-calendar \
+              --enable-ftp \
+              --with-ffi \
+              --enable-zend-test \
+              --enable-dl-test=shared \
+              --enable-intl \
+              --with-mhash \
+              --with-sodium \
+              --enable-werror \
+              --with-config-file-path=/etc \
+              --with-config-file-scan-dir=/etc/php.d
+            gmake -j2
+            mkdir /etc/php.d
+            gmake install
+            echo opcache.enable_cli=1 > /etc/php.d/opcache.ini
+            echo opcache.protect_memory=1 >> /etc/php.d/opcache.ini
+            echo opcache.preload_user=root >> /etc/php.d/opcache.ini
+          run: |
+            cd $GITHUB_WORKSPACE
+
+            export SKIP_IO_CAPTURE_TESTS=1
+            export CI_NO_IPV6=1
+            export STACK_LIMIT_DEFAULTS_CHECK=1
+            sapi/cli/php run-tests.php \
+              -P -q -j2 \
+              -g FAIL,BORK,LEAK,XLEAK \
+              --no-progress \
+              --offline \
+              --show-diff \
+              --show-slow 1000 \
+              --set-timeout 120 \
+              -d zend_extension=opcache.so
diff --git a/ext/pdo_sqlite/tests/bug38334.phpt b/ext/pdo_sqlite/tests/bug38334.phpt
index b4e9a378d7174..802aa7e1de384 100644
--- a/ext/pdo_sqlite/tests/bug38334.phpt
+++ b/ext/pdo_sqlite/tests/bug38334.phpt
@@ -7,11 +7,11 @@ pdo_sqlite
 
 $db = new PDO('sqlite::memory:');
 $db->exec('CREATE TABLE test_38334 (i INTEGER , f DOUBLE, s VARCHAR(255))');
-$db->exec('INSERT INTO test_38334 VALUES (42, 46.7, "test")');
+$db->exec('INSERT INTO test_38334 VALUES (42, 46.7, \'test\')');
 var_dump($db->query('SELECT * FROM test_38334')->fetch(PDO::FETCH_ASSOC));
 
 // Check handling of integers larger than 32-bit.
-$db->exec('INSERT INTO test_38334 VALUES (10000000000, 0.0, "")');
+$db->exec('INSERT INTO test_38334 VALUES (10000000000, 0.0, \'\')');
 $i = $db->query('SELECT i FROM test_38334 WHERE f = 0.0')->fetchColumn(0);
 if (PHP_INT_SIZE >= 8) {
     var_dump($i === 10000000000);
@@ -20,8 +20,8 @@ if (PHP_INT_SIZE >= 8) {
 }
 
 // Check storing of strings into integer/float columns.
-$db->exec('INSERT INTO test_38334 VALUES ("test", "test", "x")');
-var_dump($db->query('SELECT * FROM test_38334 WHERE s = "x"')->fetch(PDO::FETCH_ASSOC));
+$db->exec('INSERT INTO test_38334 VALUES (\'test\', \'test\', \'x\')');
+var_dump($db->query('SELECT * FROM test_38334 WHERE s = \'x\'')->fetch(PDO::FETCH_ASSOC));
 
 ?>
 --EXPECT--
diff --git a/ext/pdo_sqlite/tests/bug_42589.phpt b/ext/pdo_sqlite/tests/bug_42589.phpt
index 46ded8d027a61..d3b8b0865d8a1 100644
--- a/ext/pdo_sqlite/tests/bug_42589.phpt
+++ b/ext/pdo_sqlite/tests/bug_42589.phpt
@@ -15,7 +15,7 @@ if(!in_array('ENABLE_COLUMN_METADATA', $options, true))
 $db = new PDO("sqlite::memory:");
 
 $db->exec('CREATE TABLE test_42589 (field1 VARCHAR(10))');
-$db->exec('INSERT INTO test_42589 VALUES("test")');
+$db->exec('INSERT INTO test_42589 VALUES(\'test\')');
 
 $result = $db->query('SELECT * FROM test_42589 t1 LEFT JOIN test_42589 t2 ON t1.field1 = t2.field1');
 $meta1 = $result->getColumnMeta(0);
diff --git a/ext/pdo_sqlite/tests/pdo_fetch_func_001.phpt b/ext/pdo_sqlite/tests/pdo_fetch_func_001.phpt
index e9c2c7e5d5e4b..46c88aee635f6 100644
--- a/ext/pdo_sqlite/tests/pdo_fetch_func_001.phpt
+++ b/ext/pdo_sqlite/tests/pdo_fetch_func_001.phpt
@@ -9,7 +9,7 @@ $db = new PDO('sqlite::memory:');
 $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_WARNING);
 
 $db->exec('CREATE TABLE test_fetch_func_001 (id INTEGER , name VARCHAR)');
-$db->exec('INSERT INTO test_fetch_func_001 VALUES(1, "php"), (2, "")');
+$db->exec('INSERT INTO test_fetch_func_001 VALUES(1, \'php\'), (2, \'\')');
 
 $st = $db->query('SELECT * FROM test_fetch_func_001');
 $st->fetchAll(
diff --git a/ext/pdo_sqlite/tests/pdo_sqlite_createaggregate.phpt b/ext/pdo_sqlite/tests/pdo_sqlite_createaggregate.phpt
index 3ecc0ccddc991..48ea989404d53 100644
--- a/ext/pdo_sqlite/tests/pdo_sqlite_createaggregate.phpt
+++ b/ext/pdo_sqlite/tests/pdo_sqlite_createaggregate.phpt
@@ -9,7 +9,7 @@ $db = new PDO('sqlite::memory:');
 
 $db->query('CREATE TABLE test_pdo_sqlite_createaggregate (id INT AUTO INCREMENT, name TEXT)');
 
-$db->query('INSERT INTO test_pdo_sqlite_createaggregate VALUES (NULL, "PHP"), (NULL, "PHP6")');
+$db->query('INSERT INTO test_pdo_sqlite_createaggregate VALUES (NULL, \'PHP\'), (NULL, \'PHP6\')');
 
 $db->sqliteCreateAggregate('testing', function(&$a, $b) { $a .= $b; return $a; }, function(&$v) { return $v; });
 
diff --git a/ext/pdo_sqlite/tests/pdo_sqlite_createcollation.phpt b/ext/pdo_sqlite/tests/pdo_sqlite_createcollation.phpt
index 9e4751e33aa01..a9e4e7e589c16 100644
--- a/ext/pdo_sqlite/tests/pdo_sqlite_createcollation.phpt
+++ b/ext/pdo_sqlite/tests/pdo_sqlite_createcollation.phpt
@@ -10,7 +10,7 @@ $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
 
 $db->query('CREATE TABLE test_pdo_sqlite_createcollation (id INT AUTO INCREMENT, name TEXT)');
 
-$db->query('INSERT INTO test_pdo_sqlite_createcollation VALUES (NULL, "1"), (NULL, "2"), (NULL, "10")');
+$db->query('INSERT INTO test_pdo_sqlite_createcollation VALUES (NULL, \'1\'), (NULL, \'2\'), (NULL, \'10\')');
 
 $db->sqliteCreateCollation('MYCOLLATE', function($a, $b) { return strnatcmp($a, $b); });
 
diff --git a/ext/pdo_sqlite/tests/pdo_sqlite_createfunction.phpt b/ext/pdo_sqlite/tests/pdo_sqlite_createfunction.phpt
index bda7ab0b41555..500dbc2cb6b07 100644
--- a/ext/pdo_sqlite/tests/pdo_sqlite_createfunction.phpt
+++ b/ext/pdo_sqlite/tests/pdo_sqlite_createfunction.phpt
@@ -9,7 +9,7 @@ $db = new PDO('sqlite::memory:');
 
 $db->query('CREATE TABLE test_pdo_sqlite_createfunction (id INT AUTO INCREMENT, name TEXT)');
 
-$db->query('INSERT INTO test_pdo_sqlite_createfunction VALUES (NULL, "PHP"), (NULL, "PHP6")');
+$db->query('INSERT INTO test_pdo_sqlite_createfunction VALUES (NULL, \'PHP\'), (NULL, \'PHP6\')');
 
 
 $db->sqliteCreateFunction('testing', function($v) { return strtolower($v); });
diff --git a/ext/pdo_sqlite/tests/pdo_sqlite_createfunction_with_flags.phpt b/ext/pdo_sqlite/tests/pdo_sqlite_createfunction_with_flags.phpt
index f9312bcee69e9..caf538bf65d86 100644
--- a/ext/pdo_sqlite/tests/pdo_sqlite_createfunction_with_flags.phpt
+++ b/ext/pdo_sqlite/tests/pdo_sqlite_createfunction_with_flags.phpt
@@ -13,7 +13,7 @@ $db = new PDO('sqlite::memory:');
 
 $db->query('CREATE TABLE test_pdo_sqlite_createfunction_with_flags (id INT AUTO INCREMENT, name TEXT)');
 
-$db->query('INSERT INTO test_pdo_sqlite_createfunction_with_flags VALUES (NULL, "PHP"), (NULL, "PHP6")');
+$db->query('INSERT INTO test_pdo_sqlite_createfunction_with_flags VALUES (NULL, \'PHP\'), (NULL, \'PHP6\')');
 
 
 $db->sqliteCreateFunction('testing', function($v) { return strtolower($v); }, 1, PDO::SQLITE_DETERMINISTIC);
diff --git a/ext/pdo_sqlite/tests/pdo_sqlite_lastinsertid.phpt b/ext/pdo_sqlite/tests/pdo_sqlite_lastinsertid.phpt
index 7e55ed60d5f1d..f7d231a52edd2 100644
--- a/ext/pdo_sqlite/tests/pdo_sqlite_lastinsertid.phpt
+++ b/ext/pdo_sqlite/tests/pdo_sqlite_lastinsertid.phpt
@@ -7,7 +7,7 @@ pdo_sqlite
 
 $db = new PDO('sqlite::memory:');
 $db->query('CREATE TABLE test_pdo_sqlite_lastinsertid (id INT AUTO INCREMENT, name TEXT)');
-$db->query('INSERT INTO test_pdo_sqlite_lastinsertid VALUES (NULL, "PHP"), (NULL, "PHP6")');
+$db->query('INSERT INTO test_pdo_sqlite_lastinsertid VALUES (NULL, \'PHP\'), (NULL, \'PHP6\')');
 var_dump($db->query('SELECT * FROM test_pdo_sqlite_lastinsertid'));
 var_dump($db->errorInfo());
 var_dump($db->lastInsertId());
diff --git a/ext/pdo_sqlite/tests/pdo_sqlite_parser.phpt b/ext/pdo_sqlite/tests/pdo_sqlite_parser.phpt
index d5eda8d9b8274..63b248ae3d7ce 100644
--- a/ext/pdo_sqlite/tests/pdo_sqlite_parser.phpt
+++ b/ext/pdo_sqlite/tests/pdo_sqlite_parser.phpt
@@ -31,9 +31,7 @@ foreach ($queries as $k => $query) {
 // One parameter
 $queries = [
     "SELECT * FROM {$table} WHERE '1' = ?",
-    "SELECT * FROM {$table} WHERE \"?\" IN (?, \"?\")",
     "SELECT * FROM {$table} WHERE `a``?` = ?",
-    "SELECT * FROM {$table} WHERE \"a`?\" = ?",
     "SELECT * FROM {$table} WHERE [a`?] = ?",
 ];
 
@@ -58,5 +56,3 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
-bool(true)
-bool(true)
diff --git a/ext/pdo_sqlite/tests/pdo_sqlite_transaction.phpt b/ext/pdo_sqlite/tests/pdo_sqlite_transaction.phpt
index dc1e4c13a3307..2ef2d73337c73 100644
--- a/ext/pdo_sqlite/tests/pdo_sqlite_transaction.phpt
+++ b/ext/pdo_sqlite/tests/pdo_sqlite_transaction.phpt
@@ -14,7 +14,7 @@ $db->query('CREATE TABLE test_pdo_sqlite_transaction (id INT AUTO INCREMENT, nam
 $db->commit();
 
 $db->beginTransaction();
-$db->query('INSERT INTO test_pdo_sqlite_transaction VALUES (NULL, "PHP"), (NULL, "PHP6")');
+$db->query('INSERT INTO test_pdo_sqlite_transaction VALUES (NULL, \'PHP\'), (NULL, \'PHP6\')');
 $db->rollback();
 
 $r = $db->query('SELECT COUNT(*) FROM test_pdo_sqlite_transaction');
diff --git a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createafunction_trampoline.phpt b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createafunction_trampoline.phpt
index adcb130e0b9c1..0503959fb2b82 100644
--- a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createafunction_trampoline.phpt
+++ b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createafunction_trampoline.phpt
@@ -20,11 +20,11 @@ class TrampolineTest {
 
 var_dump($db->createFunction('strtoupper', [new TrampolineTest(), 'strtoupper']));
 
-foreach ($db->query('SELECT strtoupper("test")') as $row) {
+foreach ($db->query('SELECT strtoupper(\'test\')') as $row) {
     var_dump($row);
 }
 
-foreach ($db->query('SELECT strtoupper("test")') as $row) {
+foreach ($db->query('SELECT strtoupper(\'test\')') as $row) {
     var_dump($row);
 }
 
@@ -33,14 +33,14 @@ foreach ($db->query('SELECT strtoupper("test")') as $row) {
 bool(true)
 Trampoline for strtoupper
 array(2) {
-  ["strtoupper("test")"]=>
+  ["strtoupper('test')"]=>
   string(4) "TEST"
   [0]=>
   string(4) "TEST"
 }
 Trampoline for strtoupper
 array(2) {
-  ["strtoupper("test")"]=>
+  ["strtoupper('test')"]=>
   string(4) "TEST"
   [0]=>
   string(4) "TEST"
diff --git a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createaggregate.phpt b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createaggregate.phpt
index 1f96da8e1fa32..1ad72a63d4b3e 100644
--- a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createaggregate.phpt
+++ b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createaggregate.phpt
@@ -10,7 +10,7 @@ $db = new Pdo\Sqlite('sqlite::memory:');
 
 $db->query('CREATE TABLE test_pdo_sqlite_createaggregate (id INT AUTO INCREMENT, name TEXT)');
 
-$db->query('INSERT INTO test_pdo_sqlite_createaggregate VALUES (NULL, "PHP"), (NULL, "PHP6")');
+$db->query('INSERT INTO test_pdo_sqlite_createaggregate VALUES (NULL, \'PHP\'), (NULL, \'PHP6\')');
 
 $db->createAggregate('testing', function(&$a, $b) { $a .= $b; return $a; }, function(&$v) { return $v; });
 
diff --git a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createcollation.phpt b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createcollation.phpt
index d043dda7a526e..c6c8bbf829c40 100644
--- a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createcollation.phpt
+++ b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createcollation.phpt
@@ -11,7 +11,7 @@ $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
 
 $db->query('CREATE TABLE test_pdo_sqlite_createcollation (id INT AUTO INCREMENT, name TEXT)');
 
-$db->query('INSERT INTO test_pdo_sqlite_createcollation VALUES (NULL, "1"), (NULL, "2"), (NULL, "10")');
+$db->query('INSERT INTO test_pdo_sqlite_createcollation VALUES (NULL, \'1\'), (NULL, \'2\'), (NULL, \'10\')');
 
 $db->createCollation('MYCOLLATE', function($a, $b) { return strnatcmp($a, $b); });
 
diff --git a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createcollation_trampoline.phpt b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createcollation_trampoline.phpt
index 1635fd7007711..569d535639e50 100644
--- a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createcollation_trampoline.phpt
+++ b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createcollation_trampoline.phpt
@@ -9,7 +9,7 @@ $db = new Pdo\Sqlite('sqlite::memory:');
 
 $db->query('CREATE TABLE test_pdo_sqlite_createcollation_trampoline (s VARCHAR(4))');
 
-$stmt = $db->query('INSERT INTO test_pdo_sqlite_createcollation_trampoline VALUES ("a1"), ("a10"), ("a2")');
+$stmt = $db->query('INSERT INTO test_pdo_sqlite_createcollation_trampoline VALUES (\'a1\'), (\'a10\'), (\'a2\')');
 
 class TrampolineTest {
     public function __call(string $name, array $arguments) {
diff --git a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createfunction_with_flags.phpt b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createfunction_with_flags.phpt
index 838e2b9bd49b0..9462ac7ab0fac 100644
--- a/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createfunction_with_flags.phpt
+++ b/ext/pdo_sqlite/tests/subclasses/pdo_sqlite_createfunction_with_flags.phpt
@@ -11,7 +11,7 @@ if (!defined('PDO::SQLITE_DETERMINISTIC')) die('skip system sqlite is too old');
 // This test was copied from the pdo_sqlite test for sqliteCreateCollation
 $db = new Pdo\Sqlite('sqlite::memory:');
 $db->query('CREATE TABLE test_pdo_sqlite_createfunction_with_flags (id INT AUTO INCREMENT, name TEXT)');
-$db->query('INSERT INTO test_pdo_sqlite_createfunction_with_flags VALUES (NULL, "PHP"), (NULL, "PHP6")');
+$db->query('INSERT INTO test_pdo_sqlite_createfunction_with_flags VALUES (NULL, \'PHP\'), (NULL, \'PHP6\')');
 
 $db->createFunction('testing', function($v) { return strtolower($v); }, 1, Pdo\Sqlite::DETERMINISTIC);
 
diff --git a/ext/pdo_sqlite/tests/subclasses/pdosqlite_001.phpt b/ext/pdo_sqlite/tests/subclasses/pdosqlite_001.phpt
index ea88a6316b645..1bcc3943770bf 100644
--- a/ext/pdo_sqlite/tests/subclasses/pdosqlite_001.phpt
+++ b/ext/pdo_sqlite/tests/subclasses/pdosqlite_001.phpt
@@ -9,8 +9,8 @@ $db = new Pdo\Sqlite('sqlite::memory:');
 
 $db->query('CREATE TABLE pdosqlite_001 (id INT AUTO INCREMENT, name TEXT)');
 
-$db->query('INSERT INTO pdosqlite_001 VALUES (NULL, "PHP")');
-$db->query('INSERT INTO pdosqlite_001 VALUES (NULL, "PHP6")');
+$db->query('INSERT INTO pdosqlite_001 VALUES (NULL, \'PHP\')');
+$db->query('INSERT INTO pdosqlite_001 VALUES (NULL, \'PHP6\')');
 
 $db->createFunction('testing', function($v) { return strtolower($v); }, 1, Pdo\Sqlite::DETERMINISTIC);
 
diff --git a/ext/pdo_sqlite/tests/subclasses/pdosqlite_002.phpt b/ext/pdo_sqlite/tests/subclasses/pdosqlite_002.phpt
index 28534f4a2365c..21fdcc95ed9f9 100644
--- a/ext/pdo_sqlite/tests/subclasses/pdosqlite_002.phpt
+++ b/ext/pdo_sqlite/tests/subclasses/pdosqlite_002.phpt
@@ -11,8 +11,8 @@ if (!$db instanceof Pdo\Sqlite) {
 }
 
 $db->query('CREATE TABLE pdosqlite_002 (id INT AUTO INCREMENT, name TEXT)');
-$db->query('INSERT INTO pdosqlite_002 VALUES (NULL, "PHP")');
-$db->query('INSERT INTO pdosqlite_002 VALUES (NULL, "PHP6")');
+$db->query('INSERT INTO pdosqlite_002 VALUES (NULL, \'PHP\')');
+$db->query('INSERT INTO pdosqlite_002 VALUES (NULL, \'PHP6\')');
 
 $db->createFunction('testing', function($v) { return strtolower($v); }, 1, Pdo\Sqlite::DETERMINISTIC);
 
diff --git a/ext/sqlite3/tests/bug72668.phpt b/ext/sqlite3/tests/bug72668.phpt
index 40ede8883cc23..91d8be8a78149 100644
--- a/ext/sqlite3/tests/bug72668.phpt
+++ b/ext/sqlite3/tests/bug72668.phpt
@@ -12,20 +12,20 @@ $db = new SQLite3(':memory:');
 $db->createFunction('my_udf_md5', 'my_udf_md5');
 
 try {
-    $result = $db->query('SELECT my_udf_md5("test")');
+    $result = $db->query('SELECT my_udf_md5(\'test\')');
     var_dump($result);
 }
 catch(\Exception $e) {
     echo "Exception: ".$e->getMessage();
 }
 try {
-    $result = $db->querySingle('SELECT my_udf_md5("test")');
+    $result = $db->querySingle('SELECT my_udf_md5(\'test\')');
     var_dump($result);
 }
 catch(\Exception $e) {
     echo "Exception: ".$e->getMessage();
 }
-$statement = $db->prepare('SELECT my_udf_md5("test")');
+$statement = $db->prepare('SELECT my_udf_md5(\'test\')');
 try {
     $result = $statement->execute();
     var_dump($result);
diff --git a/ext/sqlite3/tests/sqlite3_29_createfunction.phpt b/ext/sqlite3/tests/sqlite3_29_createfunction.phpt
index ef28b3b62deff..bd1b9733bb288 100644
--- a/ext/sqlite3/tests/sqlite3_29_createfunction.phpt
+++ b/ext/sqlite3/tests/sqlite3_29_createfunction.phpt
@@ -9,14 +9,14 @@ require_once(__DIR__ . '/new_db.inc');
 
 $func = 'strtoupper';
 var_dump($db->createfunction($func, $func));
-var_dump($db->querySingle('SELECT strtoupper("test")'));
+var_dump($db->querySingle('SELECT strtoupper(\'test\')'));
 
 $func2 = 'strtolower';
 var_dump($db->createfunction($func2, $func2));
-var_dump($db->querySingle('SELECT strtolower("TEST")'));
+var_dump($db->querySingle('SELECT strtolower(\'TEST\')'));
 
 var_dump($db->createfunction($func, $func2));
-var_dump($db->querySingle('SELECT strtoupper("tEst")'));
+var_dump($db->querySingle('SELECT strtoupper(\'tEst\')'));
 
 
 ?>
diff --git a/ext/sqlite3/tests/sqlite3_37_createfunction_flags.phpt b/ext/sqlite3/tests/sqlite3_37_createfunction_flags.phpt
index 4297d622e939a..a963372d2f182 100644
--- a/ext/sqlite3/tests/sqlite3_37_createfunction_flags.phpt
+++ b/ext/sqlite3/tests/sqlite3_37_createfunction_flags.phpt
@@ -13,14 +13,14 @@ require_once(__DIR__ . '/new_db.inc');
 
 $func = 'strtoupper';
 var_dump($db->createfunction($func, $func, 1, SQLITE3_DETERMINISTIC));
-var_dump($db->querySingle('SELECT strtoupper("test")'));
+var_dump($db->querySingle('SELECT strtoupper(\'test\')'));
 
 $func2 = 'strtolower';
 var_dump($db->createfunction($func2, $func2, 1, SQLITE3_DETERMINISTIC));
-var_dump($db->querySingle('SELECT strtolower("TEST")'));
+var_dump($db->querySingle('SELECT strtolower(\'TEST\')'));
 
 var_dump($db->createfunction($func, $func2, 1, SQLITE3_DETERMINISTIC));
-var_dump($db->querySingle('SELECT strtoupper("tEst")'));
+var_dump($db->querySingle('SELECT strtoupper(\'tEst\')'));
 
 
 ?>
diff --git a/ext/sqlite3/tests/sqlite3_rename_column.phpt b/ext/sqlite3/tests/sqlite3_rename_column.phpt
index 6b4e23bc7186b..b44928abcb693 100644
--- a/ext/sqlite3/tests/sqlite3_rename_column.phpt
+++ b/ext/sqlite3/tests/sqlite3_rename_column.phpt
@@ -14,7 +14,7 @@ if (SQLite3::version()['versionNumber'] < 3025000) {
 $db = new SQLite3(':memory:');
 
 $db->exec('CREATE TABLE tbl (orig text)');
-$db->exec('insert into tbl values ("one"), ("two")');
+$db->exec('insert into tbl values (\'one\'), (\'two\')');
 
 $res1 = $db->prepare('select * from tbl')->execute();
 $res2 = $db->prepare('select * from tbl')->execute();
diff --git a/ext/sqlite3/tests/sqlite3_trampoline_createfunction.phpt b/ext/sqlite3/tests/sqlite3_trampoline_createfunction.phpt
index 81245f5b4beff..b0b0b04600e93 100644
--- a/ext/sqlite3/tests/sqlite3_trampoline_createfunction.phpt
+++ b/ext/sqlite3/tests/sqlite3_trampoline_createfunction.phpt
@@ -16,8 +16,8 @@ class TrampolineTest {
 $o = new TrampolineTest();
 $callback = [$o, 'strtoupper'];
 var_dump($db->createfunction('strtoupper', $callback));
-var_dump($db->querySingle('SELECT strtoupper("test")'));
-var_dump($db->querySingle('SELECT strtoupper("test")'));
+var_dump($db->querySingle('SELECT strtoupper(\'test\')'));
+var_dump($db->querySingle('SELECT strtoupper(\'test\')'));
 
 ?>
 --EXPECT--