diff --git a/ext/zlib/tests/gzcompress_basic1.phpt b/ext/zlib/tests/gzcompress_basic1.phpt
index b5ad22341ed..ec5f554153d 100644
--- a/ext/zlib/tests/gzcompress_basic1.phpt
+++ b/ext/zlib/tests/gzcompress_basic1.phpt
@@ -2,8 +2,6 @@
 Test gzcompress() function : basic functionality
 --EXTENSIONS--
 zlib
---SKIPIF--
-<?php if (getenv('TRAVIS')) die('skip Currently fails on Travis'); ?>
 --FILE--
 <?php
 /*
diff --git a/ext/zlib/tests/gzdeflate_basic1.phpt b/ext/zlib/tests/gzdeflate_basic1.phpt
index 73eb9af3a4b..8c58dfa8ec0 100644
--- a/ext/zlib/tests/gzdeflate_basic1.phpt
+++ b/ext/zlib/tests/gzdeflate_basic1.phpt
@@ -2,8 +2,6 @@
 Test gzdeflate() function : basic functionality
 --EXTENSIONS--
 zlib
---SKIPIF--
-<?php if (getenv('TRAVIS')) die('skip Currently fails on Travis'); ?>
 --FILE--
 <?php
 /*
diff --git a/ext/zlib/tests/gzencode_basic1.phpt b/ext/zlib/tests/gzencode_basic1.phpt
index 346c5b4aa83..ecb42e98d68 100644
--- a/ext/zlib/tests/gzencode_basic1.phpt
+++ b/ext/zlib/tests/gzencode_basic1.phpt
@@ -2,8 +2,6 @@
 Test gzencode() function : basic functionality
 --EXTENSIONS--
 zlib
---SKIPIF--
-<?php if (getenv('TRAVIS')) die('skip Currently fails on Travis'); ?>
 --FILE--
 <?php
 /*