diff --git a/src/config.c b/src/config.c
index ca7630c..862734d 100644
--- a/src/config.c
+++ b/src/config.c
@@ -519,11 +519,13 @@ static void cfg_create_ini()
             "\n"
             "; Callus 95 - CPS-1 (Capcom Play System 1) emulator\n"
             "[CALLUS95]\n"
+            "windowed=true\n"
             "nonexclusive=true\n"
             "devmode=true\n"
             "\n"
             "; Callus 95 - CPS-1 (Capcom Play System 1) emulator\n"
             "[CALLUS95p]\n"
+            "windowed=true\n"
             "nonexclusive=true\n"
             "devmode=true\n"
             "\n"