diff --git a/commons_compress_7z/src/main/java/com/amaze/filemanager/filesystem/compressed/sevenz/SevenZFile.java b/commons_compress_7z/src/main/java/com/amaze/filemanager/filesystem/compressed/sevenz/SevenZFile.java
index 5c3b5697cc..59126ac030 100644
--- a/commons_compress_7z/src/main/java/com/amaze/filemanager/filesystem/compressed/sevenz/SevenZFile.java
+++ b/commons_compress_7z/src/main/java/com/amaze/filemanager/filesystem/compressed/sevenz/SevenZFile.java
@@ -52,7 +52,6 @@
 import org.apache.commons.compress.utils.ByteUtils;
 import org.apache.commons.compress.utils.CRC32VerifyingInputStream;
 import org.apache.commons.compress.utils.InputStreamStatistics;
-import org.jetbrains.annotations.Nullable;
 
 /**
  * Reads a 7z file, using SeekableByteChannel under the covers.
@@ -2119,7 +2118,6 @@ public String getDefaultName() {
     return lastSegment + "~";
   }
 
-  @Nullable
   private static byte[] utf16Decode(final char[] chars) {
     if (chars == null) {
       return null;