diff --git a/WYPopoverController/WYPopoverController.m b/WYPopoverController/WYPopoverController.m
index 34ea4862..72fe4a86 100644
--- a/WYPopoverController/WYPopoverController.m
+++ b/WYPopoverController/WYPopoverController.m
@@ -1635,7 +1635,7 @@ + (WYPopoverTheme *)defaultTheme
     return defaultTheme_;
 }
 
-+ (void)load
++ (void)initialize
 {
     [WYPopoverController setDefaultTheme:[WYPopoverTheme theme]];
 }