diff --git a/SakuraVNE/src/Application.cpp b/SakuraVNE/src/Application.cpp
index e1aef8a..be441e1 100644
--- a/SakuraVNE/src/Application.cpp
+++ b/SakuraVNE/src/Application.cpp
@@ -20,7 +20,7 @@ bool Application::Init() {
     LOG_INFO("window width: {0}, height: {1}", GetWindowData().width, GetWindowData().height);
 
     // Init sdl
-    if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_EVENTS) < 0) {
+    if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_EVENTS) == 0) {
         LOG_ERROR("SDL could not be initialized! {0}", SDL_GetError());
         Shutdown();
         return false;