diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/ABC.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/ABC.java
index 35eab0bca..d22f2c480 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/ABC.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/ABC.java
@@ -3066,6 +3066,7 @@ public class ABC implements Openable {
      * Clears all caches.
      */
     public void clearAllCaches() {
+        deobfuscation = null;
         resetMethodIndexing();
         getSwf().clearAbcListCache();
         getSwf().clearScriptCache();