diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8483f1d19..38e34efd5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -29,6 +29,7 @@ All notable changes to this project will be documented in this file.
 - [#1937] AS3 - declarations vs null
 - [#1458] Quick find bar overlaying horizontal scrollbar
 - [#1842] AS1/2 Better handling obfuscated code, for..in
+- [#1842] AS1/2 use parenthesis when initObject has nonstring keys
 
 ## [18.3.2] - 2023-01-10
 ### Removed
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/model/InitObjectActionItem.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/model/InitObjectActionItem.java
index c6e60c07a..075ae910b 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/model/InitObjectActionItem.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/model/InitObjectActionItem.java
@@ -63,8 +63,15 @@ public class InitObjectActionItem extends ActionItem {
             if (i < values.size() - 1) {
                 writer.append(",");
             }
-            //AS1/2 does not allow quotes in name here
-            writer.append(IdentifiersDeobfuscation.printIdentifier(false, names.get(i).toStringNoQuotes(localData)));
+            //AS1/2 does not allow quotes in name here            
+            if ((names.get(i) instanceof DirectValueActionItem) 
+                &&(((DirectValueActionItem)names.get(i)).isSimpleValue())) {
+                writer.append(IdentifiersDeobfuscation.printIdentifier(false, names.get(i).toStringNoQuotes(localData)));           
+            } else {
+                writer.append("(");
+                names.get(i).appendTo(writer, localData);
+                writer.append(")");
+            }
             writer.append(":");
             if (values.get(i) instanceof TernarOpItem) { //Ternar operator contains ":"
                 writer.append("(");