diff --git a/examples/example1/dub.json b/examples/example1/dub.json
index 0d154420..a5edc8b6 100644
--- a/examples/example1/dub.json
+++ b/examples/example1/dub.json
@@ -11,8 +11,6 @@
 
     "stringImportPaths": ["views", "views/res", "views/res/i18n", "views/res/mdpi"],
 
-    "sourceFiles-windows": ["$PACKAGE_DIR/src/win_app.def"],
-
     "versions": ["ForceLogs"],
 
     "dependencies": {
diff --git a/examples/example1/src/win_app.def b/examples/example1/src/win_app.def
deleted file mode 100644
index 40b796c7..00000000
--- a/examples/example1/src/win_app.def
+++ /dev/null
@@ -1,2 +0,0 @@
-EXETYPE NT
-SUBSYSTEM WINDOWS