diff --git a/src/SPC/builder/unix/library/unixodbc.php b/src/SPC/builder/unix/library/unixodbc.php
index 41cc4cbe..3729a417 100644
--- a/src/SPC/builder/unix/library/unixodbc.php
+++ b/src/SPC/builder/unix/library/unixodbc.php
@@ -31,10 +31,11 @@ trait unixodbc
                 '--enable-gui=no',
             )
             ->make();
-        $this->patchPkgconfPrefix(['odbc.pc', 'odbccr.pc', 'odbcinst.pc']);
-        foreach (['odbc.pc', 'odbccr.pc', 'odbcinst.pc'] as $file) {
+        $pkgConfigs = ['odbc.pc', 'odbccr.pc', 'odbcinst.pc'];
+        $this->patchPkgconfPrefix($pkgConfigs);
+        foreach ($pkgConfigs as $file) {
             FileSystem::replaceFileStr(
-                BUILD_LIB_PATH . "/pkgconfig/{$file}.pc",
+                BUILD_LIB_PATH . "/pkgconfig/{$file}",
                 '$(top_build_prefix)libltdl/libltdlc.la',
                 '');
         }
diff --git a/src/globals/test-extensions.php b/src/globals/test-extensions.php
index bfae094a..46b7cb9d 100644
--- a/src/globals/test-extensions.php
+++ b/src/globals/test-extensions.php
@@ -50,7 +50,7 @@ $prefer_pre_built = false;
 
 // If you want to test your added extensions and libs, add below (comma separated, example `bcmath,openssl`).
 $extensions = match (PHP_OS_FAMILY) {
-    'Linux', 'Darwin' => 'grpc',
+    'Linux', 'Darwin' => 'pdo_odbc',
     'Windows' => 'com_dotnet',
 };