diff --git a/app/src/main/java/org/fdroid/fdroid/data/DBHelper.java b/app/src/main/java/org/fdroid/fdroid/data/DBHelper.java
index 6edc1e281..f7942b2cd 100644
--- a/app/src/main/java/org/fdroid/fdroid/data/DBHelper.java
+++ b/app/src/main/java/org/fdroid/fdroid/data/DBHelper.java
@@ -42,10 +42,17 @@ import org.fdroid.fdroid.data.Schema.CatJoinTable;
 import org.fdroid.fdroid.data.Schema.InstalledAppTable;
 import org.fdroid.fdroid.data.Schema.PackageTable;
 import org.fdroid.fdroid.data.Schema.RepoTable;
-
-import java.util.*;
-import java.io.*;
-import org.xmlpull.v1.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.List;
+import java.io.FileInputStream;
+import java.io.InputStream;
+import java.io.File;
+import java.io.IOException;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserFactory;
+import org.xmlpull.v1.XmlPullParserException;
 
 /**
  * This is basically a singleton used to represent the database at the core