diff --git a/ExampleModules.nix b/ExampleModules.nix
index 1c535b4..10301d1 100644
--- a/ExampleModules.nix
+++ b/ExampleModules.nix
@@ -194,8 +194,8 @@
                 clang++ \
                 modules/Archimedes-Modules/TestTriangle/*.cpp \
                 modules/WindowModule/*.cpp \
-                -DRENDERER=1 \
-                -DWINDOW=1 \
+                -DRENDERER_OPENGL=1 \
+                -DWINDOW_GLFW=1 \
                 -DTESTTRIANGLE_DYNAMIC \
                 -fpic -shared \
                 -I include -I . \