diff --git a/zsnes/src/win/winlink.cpp b/zsnes/src/win/winlink.cpp
index 84a029ca..1d32eb30 100644
--- a/zsnes/src/win/winlink.cpp
+++ b/zsnes/src/win/winlink.cpp
@@ -1978,8 +1978,8 @@ void initwinvideo(void)
         {
           if (!FullScreen)
           {
-             WindowWidth == 600;
-             WindowHeight == 446;
+             WindowWidth = 600;
+             WindowHeight = 446;
           }
           SurfaceX = 600;
           SurfaceY = 446;