diff --git a/PYSearch/PYSearchViewController.m b/PYSearch/PYSearchViewController.m
index ac3c409..1b9079f 100755
--- a/PYSearch/PYSearchViewController.m
+++ b/PYSearch/PYSearchViewController.m
@@ -117,8 +117,7 @@ - (void)viewDidLayoutSubviews
         self.searchHistories = self.searchHistories;
         self.currentOrientation = [[UIDevice currentDevice] orientation];
     }
-    
-    self.navigationItem.titleView.py_x = PYSEARCH_MARGIN * 2;
+    self.navigationItem.titleView.py_x = [[[UIDevice currentDevice] systemVersion] intValue] >= 11.0 ? PYSEARCH_MARGIN * 0.5 : PYSEARCH_MARGIN * 2.0;
     self.navigationItem.titleView.py_y = self.view.py_width > self.view.py_height ? 3 : 7;
     self.navigationItem.titleView.py_width = self.view.py_width - 44 - self.navigationItem.titleView.py_x * 2;
     self.navigationItem.titleView.py_height = self.view.py_width > self.view.py_height ? 24 : 30;
diff --git a/PYSearchExample/PYSearchExample.xcodeproj/project.pbxproj b/PYSearchExample/PYSearchExample.xcodeproj/project.pbxproj
index 12e2f64..516e1e5 100644
--- a/PYSearchExample/PYSearchExample.xcodeproj/project.pbxproj
+++ b/PYSearchExample/PYSearchExample.xcodeproj/project.pbxproj
@@ -492,6 +492,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				DEVELOPMENT_TEAM = "";
 				INFOPLIST_FILE = PYSearchExample/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 7.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
@@ -505,6 +506,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				DEVELOPMENT_TEAM = "";
 				INFOPLIST_FILE = PYSearchExample/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 7.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";