diff --git a/binary/_win/php/php.py b/binary/_win/php/php.py
index 8aa6c483..0a2934b1 100644
--- a/binary/_win/php/php.py
+++ b/binary/_win/php/php.py
@@ -1,43 +1,43 @@
 # -*- coding: utf-8 -*-
 from distutils.version import StrictVersion
 
 import info
 
 
 class subinfo(info.infoclass):
     def setTargets(self):
         versions = CraftCore.cache.getNightlyVersionsFromUrl("http://windows.php.net/downloads/releases",
                                                               re.compile(r"7\.\d\.\d\d"))
         versions.sort(key=lambda v: StrictVersion(v))
         for ver in versions:
             self.targets[ver] = "http://windows.php.net/downloads/releases/php-%s-Win32-VC15-%s.zip" % (
             ver, CraftCore.compiler.architecture)
             self.targetDigestUrls[ver] = (
             "http://windows.php.net/downloads/releases/sha1sum.txt", CraftHash.HashAlgorithm.SHA1)
             self.targetInstallPath[ver] = os.path.join("dev-utils", "php")
             self.defaultTarget = ver
 
 
 from Package.BinaryPackageBase import *
 
 
 class Package(BinaryPackageBase):
     def __init__(self):
         BinaryPackageBase.__init__(self)
 
     def install(self):
         if not BinaryPackageBase.install(self):
             return False
         # TODO: ouch
-        with open(os.path.join(self.imageDir(), "dev-utils", "php", "php.ini-development"), "rt+") as ini:
-            with open(os.path.join(self.imageDir(), "dev-utils", "php", "php.ini"), "wt+") as out:
+        with open(os.path.join(self.imageDir(), "dev-utils", "php", "php.ini-development"), "rt") as ini:
+            with open(os.path.join(self.imageDir(), "dev-utils", "php", "php.ini"), "wt") as out:
                 ext_dir = re.compile("^; extension_dir = \"ext\".*$")
-                curl = re.compile("^;extension=php_curl.dll.*$")
+                curl = re.compile("^;extension=curl.*$")
                 for line in ini:
                     if ext_dir.match(line):
                         line = "extension_dir = \"ext\"\n"
                     elif curl.match(line):
-                        line = "extension=php_curl.dll\n"
+                        line = "extension=curl\n"
                     out.write(line)
         return utils.createShim(os.path.join(self.imageDir(), "dev-utils", "bin", "php.exe"),
                                 os.path.join(self.imageDir(), "dev-utils", "php", "php.exe"))