diff --git a/ios/sdk/WeexSDK.xcodeproj/project.pbxproj b/ios/sdk/WeexSDK.xcodeproj/project.pbxproj
index d4358b2bae..6504565b0d 100644
--- a/ios/sdk/WeexSDK.xcodeproj/project.pbxproj
+++ b/ios/sdk/WeexSDK.xcodeproj/project.pbxproj
@@ -866,7 +866,7 @@
 		ED053501207F4DEB007B4568 /* JSContext+Weex.h in Headers */ = {isa = PBXBuildFile; fileRef = ED0534FE207F4DEB007B4568 /* JSContext+Weex.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		ED053502207F4DEB007B4568 /* JSContext+Weex.m in Sources */ = {isa = PBXBuildFile; fileRef = ED0534FF207F4DEB007B4568 /* JSContext+Weex.m */; };
 		ED053503207F4DEB007B4568 /* JSContext+Weex.m in Sources */ = {isa = PBXBuildFile; fileRef = ED0534FF207F4DEB007B4568 /* JSContext+Weex.m */; };
-		F75C58EB2313C03C002FFF94 /* WXTimerModule.h in Headers */ = {isa = PBXBuildFile; fileRef = D3FC0DF51C508B2A002B9E31 /* WXTimerModule.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		F75C58EB2313C03C002FFF94 /* WXTimerModule.h in Headers */ = {isa = PBXBuildFile; fileRef = D3FC0DF51C508B2A002B9E31 /* WXTimerModule.h */; };
 		F75C591C2313C1FC002FFF94 /* WXStreamModule.h in Headers */ = {isa = PBXBuildFile; fileRef = 74A4BAA41CB4F98300195969 /* WXStreamModule.h */; settings = {ATTRIBUTES = (Public, ); }; };
 /* End PBXBuildFile section */
 
@@ -2371,7 +2371,6 @@
 			buildActionMask = 2147483647;
 			files = (
 				F75C591C2313C1FC002FFF94 /* WXStreamModule.h in Headers */,
-				F75C58EB2313C03C002FFF94 /* WXTimerModule.h in Headers */,
 				74A4BA9E1CB3C0A100195969 /* WXHandlerFactory.h in Headers */,
 				59A583081CF5B2FD0081FD3E /* WXNavigationDefaultImpl.h in Headers */,
 				2A837AB61CD9DE9200AEDF03 /* WXRefreshComponent.h in Headers */,
@@ -2442,6 +2441,7 @@
 				591DD3321D23AD5800BE8709 /* WXErrorView.h in Headers */,
 				B8D66C8D21255730003960BD /* render_creator.h in Headers */,
 				17C74F0B2072145100AB4CAB /* WXAnalyzerCenter+Transfer.h in Headers */,
+				F75C58EB2313C03C002FFF94 /* WXTimerModule.h in Headers */,
 				D362F94F1C83EDA20003F546 /* WXWebViewModule.h in Headers */,
 				C4F012861E150307003378D0 /* WXWebSocketLoader.h in Headers */,
 				77D161381C02DE940010B15B /* WXBridgeManager.h in Headers */,
diff --git a/ios/sdk/WeexSDK/Sources/Utility/WXVersion.m b/ios/sdk/WeexSDK/Sources/Utility/WXVersion.m
index 37b0ed0c62..235891fbfd 100644
--- a/ios/sdk/WeexSDK/Sources/Utility/WXVersion.m
+++ b/ios/sdk/WeexSDK/Sources/Utility/WXVersion.m
@@ -20,8 +20,8 @@
 #import "WXVersion.h"
 #import "WXDefine.h"
 
-static const char* WeexSDKBuildTime = "2019-08-26 07:30:42 UTC";
-static const unsigned long WeexSDKBuildTimestamp = 1566804642;
+static const char* WeexSDKBuildTime = "2019-08-26 07:44:34 UTC";
+static const unsigned long WeexSDKBuildTimestamp = 1566805474;
 
 NSString* GetWeexSDKVersion(void)
 {
diff --git a/ios/sdk/WeexSDK/Sources/WeexSDK.h b/ios/sdk/WeexSDK/Sources/WeexSDK.h
index 760886d9ba..8e5f6f4a5b 100644
--- a/ios/sdk/WeexSDK/Sources/WeexSDK.h
+++ b/ios/sdk/WeexSDK/Sources/WeexSDK.h
@@ -34,7 +34,6 @@ FOUNDATION_EXPORT const unsigned char WeexSDKVersionString[];
 #import <WeexSDK/WXUtility.h>
 #import <WeexSDK/WXURLRewriteProtocol.h>
 #import <WeexSDK/WXType.h>
-#import <WeexSDK/WXTimerModule.h>
 #import <WeexSDK/WXStreamModule.h>
 #import <WeexSDK/WXScrollerProtocol.h>
 #import <WeexSDK/WXScrollerComponent.h>
diff --git a/ios/sdk/WeexSDKTests/WXAnimationModuleTests.m b/ios/sdk/WeexSDKTests/WXAnimationModuleTests.m
index 4b43805d20..8b5ae6a8b4 100644
--- a/ios/sdk/WeexSDKTests/WXAnimationModuleTests.m
+++ b/ios/sdk/WeexSDKTests/WXAnimationModuleTests.m
@@ -19,6 +19,8 @@
 
 #import <XCTest/XCTest.h>
 #import <WeexSDK/WeexSDK.h>
+#import "WXAnimationModule.h"
+#import "TestSupportUtils.h"
 
 @interface WXAnimationModuleTests : XCTestCase
 
diff --git a/ios/sdk/WeexSDKTests/WXBridgeMethodTests.m b/ios/sdk/WeexSDKTests/WXBridgeMethodTests.m
index 6170c117af..e2fc622b49 100644
--- a/ios/sdk/WeexSDKTests/WXBridgeMethodTests.m
+++ b/ios/sdk/WeexSDKTests/WXBridgeMethodTests.m
@@ -19,6 +19,7 @@
 
 #import <XCTest/XCTest.h>
 #import <WeexSDK/WeexSDK.h>
+#import "WXCallJSMethod.h"
 
 @interface WXBridgeMethodTests : XCTestCase
 
diff --git a/ios/sdk/WeexSDKTests/WXComponentTests.m b/ios/sdk/WeexSDKTests/WXComponentTests.m
index d805dd3dd1..06233ed943 100644
--- a/ios/sdk/WeexSDKTests/WXComponentTests.m
+++ b/ios/sdk/WeexSDKTests/WXComponentTests.m
@@ -115,7 +115,7 @@ - (void)testLazyCreatView
         WXComponent *component = [[WXComponent alloc] initWithRef:@"0" type:@"div" styles:@{} attributes:@{} events:@[] weexInstance:instance];
         WXComponent *subcomponent = [[WXComponent alloc] initWithRef:@"1" type:@"div" styles:@{} attributes:@{} events:@[] weexInstance:instance];
         WXComponent *subSubcomponent = [[WXComponent alloc] initWithRef:@"2" type:@"div" styles:@{} attributes:@{} events:@[] weexInstance:instance];
-        subcomponent->_lazyCreateView = YES;
+//        subcomponent->_lazyCreateView = YES;
         [component _insertSubcomponent:subcomponent atIndex:0];
         [subcomponent _insertSubcomponent:subSubcomponent atIndex:0];
         dispatch_async(dispatch_get_main_queue(), ^{
diff --git a/ios/sdk/WeexSDKTests/WXInstanceWrapTests.m b/ios/sdk/WeexSDKTests/WXInstanceWrapTests.m
index 586c0f857a..830fb0686c 100644
--- a/ios/sdk/WeexSDKTests/WXInstanceWrapTests.m
+++ b/ios/sdk/WeexSDKTests/WXInstanceWrapTests.m
@@ -19,6 +19,7 @@
 
 #import <XCTest/XCTest.h>
 #import <WeexSDK/WeexSDK.h>
+#import "WXInstanceWrap.h"
 
 @interface WXInstanceWrapTests : XCTestCase
 
diff --git a/ios/sdk/WeexSDKTests/WXSDKEngineTests.m b/ios/sdk/WeexSDKTests/WXSDKEngineTests.m
index 2597cf5b26..a28230f723 100644
--- a/ios/sdk/WeexSDKTests/WXSDKEngineTests.m
+++ b/ios/sdk/WeexSDKTests/WXSDKEngineTests.m
@@ -19,6 +19,8 @@
 
 #import <XCTest/XCTest.h>
 #import <WeexSDK/WeexSDK.h>
+#import "WXModuleFactory.h"
+#import "WXResourceRequestHandlerDefaultImpl.h"
 
 @interface WXSDKEngineTests : XCTestCase
 
diff --git a/ios/sdk/WeexSDKTests/WXStorageTests.m b/ios/sdk/WeexSDKTests/WXStorageTests.m
index 56b0e7e0dd..25eeb8c7d0 100644
--- a/ios/sdk/WeexSDKTests/WXStorageTests.m
+++ b/ios/sdk/WeexSDKTests/WXStorageTests.m
@@ -18,7 +18,7 @@
  */
 
 #import <XCTest/XCTest.h>
-#import <WeexSDK/WeexSDK.h>
+#import "WXStorageModule.h"
 
 @interface WXStorageTests : XCTestCase
 
diff --git a/ios/sdk/WeexSDKTests/WXStreamModuleTests.m b/ios/sdk/WeexSDKTests/WXStreamModuleTests.m
index d078af37e1..7bdd9b60af 100644
--- a/ios/sdk/WeexSDKTests/WXStreamModuleTests.m
+++ b/ios/sdk/WeexSDKTests/WXStreamModuleTests.m
@@ -18,8 +18,9 @@
  */
 
 #import <XCTest/XCTest.h>
-
 #import <WeexSDK/WeexSDK.h>
+#import "WXResourceRequestHandlerDefaultImpl.h"
+
 
 
 @interface WXStreamModuleTests : XCTestCase
diff --git a/ios/sdk/WeexSDKTests/WXTimerModuleTests.m b/ios/sdk/WeexSDKTests/WXTimerModuleTests.m
index f95f58a886..23f040aaed 100644
--- a/ios/sdk/WeexSDKTests/WXTimerModuleTests.m
+++ b/ios/sdk/WeexSDKTests/WXTimerModuleTests.m
@@ -19,6 +19,7 @@
 
 #import <XCTest/XCTest.h>
 #import <WeexSDK/WeexSDK.h>
+#import "WXTimerModule.h"
 #import "TestSupportUtils.h"
 
 @interface WXTimerModuleTests : XCTestCase