diff --git a/components/style/properties/properties.mako.rs b/components/style/properties/properties.mako.rs
index 3e7398ab15f..b8153417a78 100644
--- a/components/style/properties/properties.mako.rs
+++ b/components/style/properties/properties.mako.rs
@@ -1957,6 +1957,8 @@ pub fn apply_declarations<'a, F, I>(viewport_size: Size2D<Au>,
                 PropertyDeclaration::Direction(_)
                 % if product == 'gecko':
                     | PropertyDeclaration::TextOrientation(_)
+                    | PropertyDeclaration::AnimationName(_)
+                    | PropertyDeclaration::TransitionProperty(_)
                 % endif
             );
             if