diff --git a/components/style/properties/longhands/inherited_svg.mako.rs b/components/style/properties/longhands/inherited_svg.mako.rs
index bbb7eba1c5b..487456cbe12 100644
--- a/components/style/properties/longhands/inherited_svg.mako.rs
+++ b/components/style/properties/longhands/inherited_svg.mako.rs
@@ -80,6 +80,7 @@ ${helpers.single_keyword(
     engines="gecko",
     animation_value_type="discrete",
     spec="https://www.w3.org/TR/SVG11/painting.html#ShapeRenderingProperty",
+    gecko_enum_prefix = "StyleShapeRendering",
 )}
 
 ${helpers.predefined_type(