diff --git a/android/sdk/src/main/java/com/taobao/weex/adapter/ClassLoaderAdapter.java b/android/sdk/src/main/java/com/taobao/weex/adapter/ClassLoaderAdapter.java
index 7d6a85446e..5e38d2efdd 100644
--- a/android/sdk/src/main/java/com/taobao/weex/adapter/ClassLoaderAdapter.java
+++ b/android/sdk/src/main/java/com/taobao/weex/adapter/ClassLoaderAdapter.java
@@ -52,4 +52,4 @@ public Class<? extends WXComponent> getComponentClass(String name, String classN
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/dangerfile-static-check.js b/dangerfile-static-check.js
index 57c53a0257..db2a8e7430 100644
--- a/dangerfile-static-check.js
+++ b/dangerfile-static-check.js
@@ -16,7 +16,7 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-import { schedule, danger, fail, warn, message, markdown } from "danger";
+// Removed import
 import fs from "fs";
 import path from 'path';
 import GitHubApi from 'github';
@@ -48,8 +48,8 @@ function check(file_type){
     has_file_type = false;
     if (!has_file_type && danger.git.created_files) {
         danger.git.created_files.some(file => {
-            var f = checkFileType(file)
-            if(getFileType(file)==file_type){
+            var f = (getFileType(file)==file_type)
+            if(f){
                 has_file_type =f;
             }
             return f;
@@ -58,8 +58,8 @@ function check(file_type){
 
     if (!has_file_type && danger.git.modified_files) {
         danger.git.created_files.some(file => {
-            var f = checkFileType(file)
-            if(getFileType(file)==file_type){
+            var f = (getFileType(file)==file_type)
+            if(f){
                 has_file_type =f;
             }
             return f;
@@ -68,8 +68,8 @@ function check(file_type){
 
     if (!has_file_type && danger.git.deleted_files) {
         danger.git.created_files.some(file => {
-            var f = checkFileType(file)
-            if(getFileType(file)==file_type){
+            var f = (getFileType(file)==file_type)
+            if(f){
                 has_file_type =f;
             }
             return f;
diff --git a/ios/sdk/WeexSDK/Sources/Model/WXComponent_performance.h b/ios/sdk/WeexSDK/Sources/Model/WXComponent_performance.h
index bbc18cf4e1..9f0056b849 100644
--- a/ios/sdk/WeexSDK/Sources/Model/WXComponent_performance.h
+++ b/ios/sdk/WeexSDK/Sources/Model/WXComponent_performance.h
@@ -24,4 +24,4 @@
 @property (nonatomic,assign) BOOL hasAdd;
 @property (nonatomic,assign) BOOL ignoreInteraction;
 
-@end
+@end
\ No newline at end of file