diff --git a/build/platform.simulator.windows.mak b/build/platform.simulator.windows.mak
index 8c0d55a14..1d71772f4 100644
--- a/build/platform.simulator.windows.mak
+++ b/build/platform.simulator.windows.mak
@@ -1,4 +1,2 @@
 TOOLCHAIN = windows
 EXE = exe
-
-EPSILON_SIMULATOR_HAS_LIBPNG = 1