diff --git a/CHANGELOG.md b/CHANGELOG.md
index e370fbed5..198fbe37f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ All notable changes to this project will be documented in this file.
 ### Fixed
 - [#1888] Casts for missing types, cast handling for script local classes
 - [#1895] Handling of unstructured switch
+- [#1896] NullPointer during deobfuscation
 
 ## [17.0.3] - 2022-11-30
 ### Added
@@ -2674,6 +2675,7 @@ All notable changes to this project will be documented in this file.
 [alpha 7]: https://github.com/jindrapetrik/jpexs-decompiler/releases/tag/alpha7
 [#1888]: https://www.free-decompiler.com/flash/issues/1888
 [#1895]: https://www.free-decompiler.com/flash/issues/1895
+[#1896]: https://www.free-decompiler.com/flash/issues/1896
 [#1769]: https://www.free-decompiler.com/flash/issues/1769
 [#1890]: https://www.free-decompiler.com/flash/issues/1890
 [#1810]: https://www.free-decompiler.com/flash/issues/1810
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/instructions/localregs/GetLocalTypeIns.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/instructions/localregs/GetLocalTypeIns.java
index e17c1afc4..412fa80e1 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/instructions/localregs/GetLocalTypeIns.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/instructions/localregs/GetLocalTypeIns.java
@@ -133,7 +133,7 @@ public abstract class GetLocalTypeIns extends InstructionDefinition {
                     SetLocalAVM2Item setLocal = (SetLocalAVM2Item) setItem.value.getNotCoerced();
                     if (setLocal.regIndex == regId) {
                         int setLocalIp = localData.code.adr2pos(setLocal.getSrc().getAddress());                    
-                        if (localData.setLocalPosToGetLocalPos.get(setLocalIp).size() == 1) {                    
+                        if (localData.getSetLocalUsages(setLocalIp).size() == 1) {                    
                             if ((setItem.value instanceof CoerceAVM2Item) || (setItem.value instanceof ConvertAVM2Item)) {
                                 setItem.value.value = setLocal.value;
                             } else {