diff --git a/Libraries/LibGfx/CompositingAndBlendingOperator.h b/Libraries/LibGfx/CompositingAndBlendingOperator.h
index 927afd9188a..667b2d085e0 100644
--- a/Libraries/LibGfx/CompositingAndBlendingOperator.h
+++ b/Libraries/LibGfx/CompositingAndBlendingOperator.h
@@ -8,13 +8,14 @@
 
 namespace Gfx {
 
+// The values of this enum should match the constants in SVGFEBlendELement.idl
 enum class CompositingAndBlendingOperator {
-    Normal,
+    Normal = 1,
     Multiply,
     Screen,
-    Overlay,
     Darken,
     Lighten,
+    Overlay,
     ColorDodge,
     ColorBurn,
     HardLight,