In a large bowl, sift or whisk together the flour, baking powder, baking soda, cinnamon and salt.
In a medium bowl, microwave the vegan cream cheese just until softened (this probably won't take more than 30 to 45 seconds).
With the cream cheese, whisk together the soymilk, oil, lemon juice, sugar, and vanilla until smooth. Pour this mixture into the big bowl with the flour mixture, and mix everything just until blended.
Cook for a minute or two longer than you usually cook your waffles on a generously oiled waffle iron. Enjoy!