diff --git a/iphone/Maps/Bookmarks/AddSetVC.mm b/iphone/Maps/Bookmarks/AddSetVC.mm
index 7392697688..48608ecd4c 100644
--- a/iphone/Maps/Bookmarks/AddSetVC.mm
+++ b/iphone/Maps/Bookmarks/AddSetVC.mm
@@ -11,7 +11,7 @@
   {
     m_balloon = view;
 
-    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemSave target:self action:@selector(onSaveClicked)];
+    self.navigationItem.rightBarButtonItem = [[[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemSave target:self action:@selector(onSaveClicked)] autorelease];
     self.title = NSLocalizedString(@"add_new_set", @"Add New Bookmark Set dialog title");
   }
   return self;
diff --git a/iphone/Maps/Settings/CountriesViewController.mm b/iphone/Maps/Settings/CountriesViewController.mm
index 10a9674f82..db5605c2dd 100644
--- a/iphone/Maps/Settings/CountriesViewController.mm
+++ b/iphone/Maps/Settings/CountriesViewController.mm
@@ -327,8 +327,9 @@ UITableViewCell * g_clickedCell = nil;
   
   if (s.CountriesCount(index))
   {
-		CountriesViewController * newController = [[CountriesViewController alloc] initWithIndex: index andHeader: cell.textLabel.text];
-		[self.navigationController pushViewController:newController animated:YES];
+    CountriesViewController * newController = [[CountriesViewController alloc] initWithIndex: index andHeader: cell.textLabel.text];
+    [self.navigationController pushViewController:newController animated:YES];
+    [newController release];
   }
   else
   {
diff --git a/iphone/Maps/Settings/Preferences.mm b/iphone/Maps/Settings/Preferences.mm
index bbeb6d3fbc..6196b8ee9f 100644
--- a/iphone/Maps/Settings/Preferences.mm
+++ b/iphone/Maps/Settings/Preferences.mm
@@ -42,7 +42,7 @@
     else
     {
       u = Settings::Foot;
-      PrefDelegate * d = [[PrefDelegate alloc] init];
+      PrefDelegate * d = [[[PrefDelegate alloc] init] autorelease];
       d.m_controller = controller;
       UIAlertView * alert = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"which_measurement_system", @"Choose measurement on first launch alert - title")
                                                    message:nil
diff --git a/iphone/Maps/main.mm b/iphone/Maps/main.mm
index 70663b6e6a..b6f0909466 100644
--- a/iphone/Maps/main.mm
+++ b/iphone/Maps/main.mm
@@ -23,7 +23,7 @@ int main(int argc, char * argv[])
   NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
 
   Dummy * dummy = [[Dummy alloc] autorelease];
-  NSThread * thread = [[NSThread alloc] initWithTarget:dummy selector:@selector(dummyThread:) object:nil];
+  NSThread * thread = [[[NSThread alloc] initWithTarget:dummy selector:@selector(dummyThread:) object:nil] autorelease];
   [thread start];
 
   int retVal = UIApplicationMain(argc, argv, nil, nil);