diff --git a/trunk/src/com/jpexs/decompiler/flash/configuration/Configuration.java b/trunk/src/com/jpexs/decompiler/flash/configuration/Configuration.java
index 38470bd99..f7a00eda7 100644
--- a/trunk/src/com/jpexs/decompiler/flash/configuration/Configuration.java
+++ b/trunk/src/com/jpexs/decompiler/flash/configuration/Configuration.java
@@ -69,7 +69,7 @@ public class Configuration {
     public static final ConfigurationItem<Boolean> parallelSpeedUp = null;
     @ConfigurationDefaultInt(20)
     public static final ConfigurationItem<Integer> parallelThreadCount = null;
-    @ConfigurationDefaultBoolean(true)
+    @ConfigurationDefaultBoolean(false)
     public static final ConfigurationItem<Boolean> autoDeobfuscate = null;
     @ConfigurationDefaultBoolean(true)
     public static final ConfigurationItem<Boolean> cacheOnDisk = null;