diff --git a/NoticeView/WBNoticeView/WBErrorNoticeView.m b/NoticeView/WBNoticeView/WBErrorNoticeView.m
index bacee44..c344c64 100644
--- a/NoticeView/WBNoticeView/WBErrorNoticeView.m
+++ b/NoticeView/WBNoticeView/WBErrorNoticeView.m
@@ -25,7 +25,7 @@
 - (void)show
 {
     // Obtain the screen width
-    CGFloat viewWidth = self.view.frame.size.width;
+    CGFloat viewWidth = self.view.bounds.size.width;
     
     // Locate the images
     NSString *path = [[[NSBundle mainBundle]resourcePath]stringByAppendingPathComponent:@"NoticeView.bundle"];
diff --git a/NoticeView/WBNoticeView/WBStickyNoticeView.m b/NoticeView/WBNoticeView/WBStickyNoticeView.m
index 8b5aa07..990ecfa 100644
--- a/NoticeView/WBNoticeView/WBStickyNoticeView.m
+++ b/NoticeView/WBNoticeView/WBStickyNoticeView.m
@@ -24,7 +24,7 @@
 - (void)show
 {
     // Obtain the screen width
-    CGFloat viewWidth = self.view.frame.size.width;
+    CGFloat viewWidth = self.view.bounds.size.width;
     
     // Locate the images
     NSString *path = [[[NSBundle mainBundle]resourcePath]stringByAppendingPathComponent:@"NoticeView.bundle"];
diff --git a/NoticeView/WBNoticeView/WBSuccessNoticeView.m b/NoticeView/WBNoticeView/WBSuccessNoticeView.m
index 5519c39..7a8f421 100644
--- a/NoticeView/WBNoticeView/WBSuccessNoticeView.m
+++ b/NoticeView/WBNoticeView/WBSuccessNoticeView.m
@@ -24,7 +24,7 @@
 - (void)show
 {
     // Obtain the screen width
-    CGFloat viewWidth = self.view.frame.size.width;
+    CGFloat viewWidth = self.view.bounds.size.width;
     
     // Locate the images
     NSString *path = [[[NSBundle mainBundle]resourcePath]stringByAppendingPathComponent:@"NoticeView.bundle"];