diff --git a/src/com/jpexs/decompiler/flash/tags/DefineShape4Tag.java b/src/com/jpexs/decompiler/flash/tags/DefineShape4Tag.java
index 072dd289f..d2fb4131c 100644
--- a/src/com/jpexs/decompiler/flash/tags/DefineShape4Tag.java
+++ b/src/com/jpexs/decompiler/flash/tags/DefineShape4Tag.java
@@ -108,8 +108,8 @@ public class DefineShape4Tag extends ShapeTag {
             sos.writeRECT(edgeBounds);
             sos.writeUB(5, reserved);
             sos.writeUB(1, usesFillWindingRule ? 1 : 0);
-            sos.writeUB(5, usesNonScalingStrokes ? 1 : 0);
-            sos.writeUB(5, usesScalingStrokes ? 1 : 0);
+            sos.writeUB(1, usesNonScalingStrokes ? 1 : 0);
+            sos.writeUB(1, usesScalingStrokes ? 1 : 0);
             sos.writeSHAPEWITHSTYLE(shapes, 4);
         } catch (IOException e) {
         }