diff --git a/jni/Android.mk b/jni/Android.mk
index 18488aa42..8dc64a6c7 100644
--- a/jni/Android.mk
+++ b/jni/Android.mk
@@ -2,7 +2,7 @@ LOCAL_PATH := $(call my-dir)
 
 include $(CLEAR_VARS)
 
-LOCAL_MODULE                  := DeflatingDecompressor-v2
+LOCAL_MODULE                  := DeflatingDecompressor-v3
 LOCAL_SRC_FILES               := DeflatingDecompressor/DeflatingDecompressor.cpp
 LOCAL_LDLIBS                  := -lz
 
diff --git a/jni/DeflatingDecompressor/DeflatingDecompressor.cpp b/jni/DeflatingDecompressor/DeflatingDecompressor.cpp
index 953b939ac..4a90c4461 100644
--- a/jni/DeflatingDecompressor/DeflatingDecompressor.cpp
+++ b/jni/DeflatingDecompressor/DeflatingDecompressor.cpp
@@ -79,5 +79,5 @@ jlong Java_org_amse_ys_zip_DeflatingDecompressor_inflate(JNIEnv *env, jobject th
 		}
 		return result;
 	}
-	return -3;
+	return -1024 + code;
 }
diff --git a/src/org/amse/ys/zip/DeflatingDecompressor.java b/src/org/amse/ys/zip/DeflatingDecompressor.java
index 0d0ddbb43..b049a2277 100644
--- a/src/org/amse/ys/zip/DeflatingDecompressor.java
+++ b/src/org/amse/ys/zip/DeflatingDecompressor.java
@@ -4,7 +4,7 @@ import java.io.*;
 
 class DeflatingDecompressor extends Decompressor {
 	static {
-		System.loadLibrary("DeflatingDecompressor-v2");
+		System.loadLibrary("DeflatingDecompressor-v3");
 	}
 
 	// common variables