diff --git a/deps/openssl/openssl.gyp b/deps/openssl/openssl.gyp
index b25efe60d5e8e6..ae5c980e06a5ab 100644
--- a/deps/openssl/openssl.gyp
+++ b/deps/openssl/openssl.gyp
@@ -121,15 +121,17 @@
         }], # end of conditions of openssl_no_asm
         ['OS=="win"', {
           'defines' : ['<@(openssl_defines_all_win)'],
+        }, {
+          'defines' : ['<@(openssl_defines_all_non_win)']
+        }],
+        ['target_arch=="ia32" and OS=="win"', {
           'msvs_settings': {
             'MASM': {
               # Use /safeseh, see commit: 01fa5ee
               'UseSafeExceptionHandlers': 'true',
             },
           },
-        }, {
-          'defines' : ['<@(openssl_defines_all_non_win)']
-        }]
+        }],
       ],
       'include_dirs': ['<@(openssl_include_dirs)'],
       'direct_dependent_settings': {