diff --git a/source/build/src/engine.cpp b/source/build/src/engine.cpp
index 088e9c390..cc95040c5 100644
--- a/source/build/src/engine.cpp
+++ b/source/build/src/engine.cpp
@@ -8100,7 +8100,6 @@ int32_t enginePreInit(void)
 {
     baselayer_init();
     initdivtables();
-    if (initsystem()) Bexit(9);
 
 #if !defined DEBUG_MAIN_ARRAYS
     sector = sector_s;
@@ -8114,12 +8113,6 @@ int32_t enginePreInit(void)
     spritesmooth = spritesmooth_s;
 #endif
 
-#if !defined ENGINE_USING_A_C
-    mmxoverlay();
-#endif
-
-    validmodecnt = 0;
-    videoGetModes();
 
     initcrc32table();
 
diff --git a/source/build/src/sdlayer.cpp b/source/build/src/sdlayer.cpp
index f805b498e..312dad131 100644
--- a/source/build/src/sdlayer.cpp
+++ b/source/build/src/sdlayer.cpp
@@ -449,6 +449,7 @@ int main(int argc, char *argv[])
     gtkbuild_init(&argc, &argv);
 #endif
 
+	if (initsystem()) Bexit(9);
 
 	try
 	{