diff --git a/lib/user-methods.js b/lib/user-methods.js
index db93c236..58e7bed5 100644
--- a/lib/user-methods.js
+++ b/lib/user-methods.js
@@ -65,12 +65,12 @@ module.exports = function(realmConstructor) {
     }
 
     var methods = {};
-    methods['adminUser'] = function(server, token) {
+    methods['adminUser'] = function(token) {
         var uuid = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
             var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
             return v.toString(16);
         });
-        var user = realmConstructor.Sync.User.createUser(server, uuid, token, true);
+        var user = realmConstructor.Sync.User.createUser('', uuid, token, true);
         return user;
     }
 
diff --git a/scripts/download-core.sh b/scripts/download-core.sh
index 4f4bf00f..99eeef8f 100755
--- a/scripts/download-core.sh
+++ b/scripts/download-core.sh
@@ -5,7 +5,7 @@ set -o pipefail
 
 # Set to "latest" for the latest build.
 : ${REALM_CORE_VERSION:=2.1.0}
-: ${REALM_SYNC_VERSION:=1.0.0-BETA-2.0}
+: ${REALM_SYNC_VERSION:=1.0.0-BETA-3.3}
 
 if [ "$1" = '--version' ]; then
     echo "$REALM_CORE_VERSION"
@@ -15,7 +15,6 @@ fi
 # The 'node' argument will result in realm-node build being downloaded.
 if [ "$1" = 'node' ]; then
     CORE_DIR="core-node"
-    SYNC_DIR="sync-node"
 
     if [ "$(uname)" = 'Darwin' ]; then
         PLATFORM_TAG="node-osx-"
@@ -26,11 +25,12 @@ if [ "$1" = 'node' ]; then
     fi
 else
     CORE_DIR='core'
-    SYNC_DIR='sync'
     PLATFORM_TAG=""
-    SYNC_PLATFORM_TAG="cocoa-"
 fi
 
+SYNC_DIR='sync'
+SYNC_PLATFORM_TAG="cocoa-"
+
 CORE_DOWNLOAD_FILE="realm-core-$PLATFORM_TAG$REALM_CORE_VERSION.tar.xz"
 SYNC_DOWNLOAD_FILE="realm-sync-$SYNC_PLATFORM_TAG$REALM_SYNC_VERSION.tar.xz"
 
@@ -56,6 +56,7 @@ download_core() {
     mkdir -p "$TMP_DIR"
 
     if [ ! -f "$TAR" ]; then
+	echo  "https://static.realm.io/downloads/$SERVER_DIR/$DOWNLOAD_FILE" 
         curl -f -L -s "https://static.realm.io/downloads/$SERVER_DIR/$DOWNLOAD_FILE" -o "$TMP_TAR" ||
             die "Downloading $DIR failed. Please try again once you have an Internet connection."
         mv "$TMP_TAR" "$TAR"
diff --git a/src/object-store b/src/object-store
index e4a0ff94..d8f5765c 160000
--- a/src/object-store
+++ b/src/object-store
@@ -1 +1 @@
-Subproject commit e4a0ff9493c1559fae7ec64a42fa87dc52be8fd2
+Subproject commit d8f5765c574357635e09e25cb2bad58c68d08939