diff --git a/dspace-api/src/main/java/org/dspace/scripts/ProcessServiceImpl.java b/dspace-api/src/main/java/org/dspace/scripts/ProcessServiceImpl.java
index b3cf5214b1..3df318203a 100644
--- a/dspace-api/src/main/java/org/dspace/scripts/ProcessServiceImpl.java
+++ b/dspace-api/src/main/java/org/dspace/scripts/ProcessServiceImpl.java
@@ -13,8 +13,6 @@ import java.io.FileInputStream;
 import java.io.FileWriter;
 import java.io.IOException;
 import java.io.InputStream;
-import java.io.Writer;
-import java.nio.Buffer;
 import java.sql.SQLException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
diff --git a/dspace-api/src/main/java/org/dspace/scripts/service/ProcessService.java b/dspace-api/src/main/java/org/dspace/scripts/service/ProcessService.java
index bd3649b0f9..45509a99c1 100644
--- a/dspace-api/src/main/java/org/dspace/scripts/service/ProcessService.java
+++ b/dspace-api/src/main/java/org/dspace/scripts/service/ProcessService.java
@@ -191,6 +191,6 @@ public interface ProcessService {
     public List<String> getFileTypesForProcessBitstreams(Context context, Process process);
 
     void appendLog(int processId, String scriptName, String output, ProcessLogLevel processLogLevel) throws IOException;
-     void createLogBitstream(Context context, Process process)
+    void createLogBitstream(Context context, Process process)
              throws IOException, SQLException, AuthorizeException;
 }