diff --git a/src/main/java/net/szum123321/textile_backup/core/create/MakeBackupRunnable.java b/src/main/java/net/szum123321/textile_backup/core/create/MakeBackupRunnable.java
index 0231a06..49fefde 100644
--- a/src/main/java/net/szum123321/textile_backup/core/create/MakeBackupRunnable.java
+++ b/src/main/java/net/szum123321/textile_backup/core/create/MakeBackupRunnable.java
@@ -26,8 +26,6 @@ import net.szum123321.textile_backup.core.create.compressors.tar.AbstractTarArch
 import net.szum123321.textile_backup.core.create.compressors.tar.LZMACompressor;
 import net.szum123321.textile_backup.core.create.compressors.tar.ParallelBZip2Compressor;
 import net.szum123321.textile_backup.core.create.compressors.tar.ParallelGzipCompressor;
-import net.szum123321.textile_backup.core.create.compressors.ParallelZipCompressor;
-
 import java.io.File;
 import java.io.IOException;
 import java.io.OutputStream;
diff --git a/src/main/java/net/szum123321/textile_backup/core/create/compressors/ParallelZipCompressor.java b/src/main/java/net/szum123321/textile_backup/core/create/compressors/ParallelZipCompressor.java
index dc6fd84..d943588 100644
--- a/src/main/java/net/szum123321/textile_backup/core/create/compressors/ParallelZipCompressor.java
+++ b/src/main/java/net/szum123321/textile_backup/core/create/compressors/ParallelZipCompressor.java
@@ -24,9 +24,7 @@ import org.apache.commons.compress.archivers.zip.*;
 import org.apache.commons.compress.parallel.InputStreamSupplier;
 
 import java.io.*;
-import java.nio.file.Files;
 import java.util.concurrent.*;
-import java.util.zip.CRC32;
 import java.util.zip.ZipEntry;
 
 /*
diff --git a/src/main/java/net/szum123321/textile_backup/core/create/compressors/ZipCompressor.java b/src/main/java/net/szum123321/textile_backup/core/create/compressors/ZipCompressor.java
index 41b830b..46f2c35 100644
--- a/src/main/java/net/szum123321/textile_backup/core/create/compressors/ZipCompressor.java
+++ b/src/main/java/net/szum123321/textile_backup/core/create/compressors/ZipCompressor.java
@@ -38,7 +38,7 @@ public class ZipCompressor extends AbstractCompressor {
     }
 
     @Override
-    protected OutputStream createArchiveOutputStream(OutputStream stream, BackupContext ctx, int coreLimit) throws IOException {
+    protected OutputStream createArchiveOutputStream(OutputStream stream, BackupContext ctx, int coreLimit) {
         ZipArchiveOutputStream arc =  new ZipArchiveOutputStream(stream);
 
         arc.setMethod(ZipArchiveOutputStream.DEFLATED);