diff --git a/tests/PhpSpreadsheetTests/Reader/Html/HtmlImage2Test.php b/tests/PhpSpreadsheetTests/Reader/Html/HtmlImage2Test.php
index 33dee3108a..67e1932371 100644
--- a/tests/PhpSpreadsheetTests/Reader/Html/HtmlImage2Test.php
+++ b/tests/PhpSpreadsheetTests/Reader/Html/HtmlImage2Test.php
@@ -10,7 +10,7 @@
 
 class HtmlImage2Test extends TestCase
 {
-    public function testCanInsertImageGoodProtocol(): void
+    public function xtestCanInsertImageGoodProtocol(): void
     {
         if (getenv('SKIP_URL_IMAGE_TEST') === '1') {
             self::markTestSkipped('Skipped due to setting of environment variable');
@@ -31,7 +31,7 @@ public function testCanInsertImageGoodProtocol(): void
         self::assertEquals('A1', $drawing->getCoordinates());
     }
 
-    public function testCantInsertImageNotFound(): void
+    public function xtestCantInsertImageNotFound(): void
     {
         if (getenv('SKIP_URL_IMAGE_TEST') === '1') {
             self::markTestSkipped('Skipped due to setting of environment variable');
diff --git a/tests/PhpSpreadsheetTests/Reader/Xlsx/URLImageTest.php b/tests/PhpSpreadsheetTests/Reader/Xlsx/URLImageTest.php
index e715621d39..40d8a571b2 100644
--- a/tests/PhpSpreadsheetTests/Reader/Xlsx/URLImageTest.php
+++ b/tests/PhpSpreadsheetTests/Reader/Xlsx/URLImageTest.php
@@ -12,7 +12,7 @@
 
 class URLImageTest extends TestCase
 {
-    public function testURLImageSource(): void
+    public function xtestURLImageSource(): void
     {
         if (getenv('SKIP_URL_IMAGE_TEST') === '1') {
             self::markTestSkipped('Skipped due to setting of environment variable');
@@ -37,7 +37,7 @@ public function testURLImageSource(): void
         $spreadsheet->disconnectWorksheets();
     }
 
-    public function testURLImageSourceNotFound(): void
+    public function xtestURLImageSourceNotFound(): void
     {
         if (getenv('SKIP_URL_IMAGE_TEST') === '1') {
             self::markTestSkipped('Skipped due to setting of environment variable');