diff --git a/security/manager/boot/src/StaticHPKPins.h b/security/manager/boot/src/StaticHPKPins.h
index 8707f659233..70ea57e2498 100644
--- a/security/manager/boot/src/StaticHPKPins.h
+++ b/security/manager/boot/src/StaticHPKPins.h
@@ -191,15 +191,10 @@ typedef struct {
 } TransportSecurityPreload;
 
 static const TransportSecurityPreload kPublicKeyPinningPreloadList[] = {
-  { "addons.mozilla.net",	true,	&kPinSet_mozilla },
-  { "addons.mozilla.org",	true,	&kPinSet_mozilla },
-  { "cdn.mozilla.net",	true,	&kPinSet_mozilla_cdn },
-  { "cdn.mozilla.org",	true,	&kPinSet_mozilla_cdn },
   { "exclude-subdomains.pinning.example.com",	false,	&kPinSet_mozilla_test },
   { "include-subdomains.pinning.example.com",	true,	&kPinSet_mozilla_test },
-  { "media.mozilla.com",	true,	&kPinSet_mozilla_cdn },
 };
 
-static const int kPublicKeyPinningPreloadListLength = 7;
+static const int kPublicKeyPinningPreloadListLength = 2;
 
-const PRTime kPreloadPKPinsExpirationTime = INT64_C(1409867186821000);
+const PRTime kPreloadPKPinsExpirationTime = INT64_C(1410109244157000);
diff --git a/security/manager/tools/PreloadedHPKPins.json b/security/manager/tools/PreloadedHPKPins.json
index 5c151a2a702..86d7ae74005 100644
--- a/security/manager/tools/PreloadedHPKPins.json
+++ b/security/manager/tools/PreloadedHPKPins.json
@@ -93,11 +93,12 @@
   ],
 
   "entries": [
-    { "name": "addons.mozilla.org", "include_subdomains": true, "pins": "mozilla" },
-    { "name": "addons.mozilla.net", "include_subdomains": true, "pins": "mozilla" },
-    { "name": "cdn.mozilla.net", "include_subdomains": true, "pins": "mozilla_cdn" },
-    { "name": "cdn.mozilla.org", "include_subdomains": true, "pins": "mozilla_cdn" },
-    { "name": "media.mozilla.com", "include_subdomains": true, "pins": "mozilla_cdn" },
+    // Disable until bug 1005653 is fixed.
+    // { "name": "addons.mozilla.org", "include_subdomains": true, "pins": "mozilla" },
+    // { "name": "addons.mozilla.net", "include_subdomains": true, "pins": "mozilla" },
+    // { "name": "cdn.mozilla.net", "include_subdomains": true, "pins": "mozilla_cdn" },
+    // { "name": "cdn.mozilla.org", "include_subdomains": true, "pins": "mozilla_cdn" },
+    // { "name": "media.mozilla.com", "include_subdomains": true, "pins": "mozilla_cdn" },
     { "name": "include-subdomains.pinning.example.com", "include_subdomains": true, "pins": "mozilla_test" },
     { "name": "exclude-subdomains.pinning.example.com", "include_subdomains": false, "pins": "mozilla_test" }
   ]