diff --git a/metadata/com.annie.dictionary/qdict.diff b/metadata/com.annie.dictionary/qdict.diff
deleted file mode 100644
index 19eebacdd2..0000000000
--- a/metadata/com.annie.dictionary/qdict.diff
+++ /dev/null
@@ -1,41 +0,0 @@
-diff --git a/madmanLib/build.gradle b/madmanLib/build.gradle
-index 4b2e0b4..ac6f045 100644
---- a/madmanLib/build.gradle
-+++ b/madmanLib/build.gradle
-@@ -1,10 +1,11 @@
- apply plugin: 'com.android.library'
- 
- android {
--    compileSdkVersion 22
-+    compileSdkVersion 23
-     buildToolsVersion "23.0.2"
- 
-     defaultConfig {
-+        minSdkVersion 4
-         compileOptions {
-             sourceCompatibility JavaVersion.VERSION_1_7
-             targetCompatibility JavaVersion.VERSION_1_7
-diff --git a/qDict/build.gradle b/qDict/build.gradle
-index 12fd099..f10584f 100644
---- a/qDict/build.gradle
-+++ b/qDict/build.gradle
-@@ -26,12 +26,17 @@ android {
-     buildTypes {
-         release {
-             minifyEnabled true
--            proguardFiles 'proguard.cfg'
-+            proguardFiles getDefaultProguardFile('proguard-android.txt')
-         }
-     }
-+    
-+    lintOptions {
-+        abortOnError false
-+    }
-+
- }
- dependencies {
-     compile project(':madmanLib')
-     compile project(':appcompat')
--    compile files('libs/nineoldandroids-2.4.0.jar')
-+    compile 'com.nineoldandroids:library:2.4.0'
- }